SLIDE RULE CATALOGUE “ L I T E “

Sub-List : “ S … ”

NAME	MATCH NR.	DESCRIPTION
Sanders & Sons London	2324	Generic slide rule of all wood, 310x38.5x5.5 mm Front Scales: A = 1) = B, Back Scales: c = c = c
Sanderson Flight Computer SC 3A	2325	Aviation disc of metal, 125x260x9 mm
Sanderson Flight Plotter SCP - 5	5805	Aviation disc
Sans & Streiffe 311	3365	Slide rule of plastic/bb
SanTech E - 6B Computer model FDF 57 B	2782	Aviation disc of metal, 125x243x8.5 mm
SanTech Inc Mark IX DIAL-A-CON Model FDF 26	2326	Aviation disc of plastic, 102x2 mm Front Scales: 1) = 2) 3) 4) 5), Back Scales: 6) 7) 8)
SanTech Inc Mark VIII-C, Model FDW 312	2327	Aviation disc of plastic, 102x2 mm Front Scales: 1) = 2) + 3 windows, Back Scales: 3)
Schacht & Westerich Hamburg	3499	Generic watch type of metal/celluloid, 65 mm Front Scales: A C = C, Back Scales: n1 n3 tg sin log
Schlieren Lifts	5303	Technical slide chart of cardboard, 298x150x2 mm Front Scales: See Picture, Back Scales: See Picture
Schneider Kreuznach Photography	3473	Photography disc of celluloid, 111x2 mm
Schuts Filetta 5000 Schroefdraad tabellen Spieën	2336	Technical slide chart of metal, 210x52x0.8 mm
Schuts Filetta 5001 Schroefdraad tabellen	2338	Technical slide chart of metal, 210x52x0.8 mm
Schuts Filetta 5005 Schroefdraad tabellen	2339	Technical slide chart of metal, 210x52x0.8 mm
Schuurmans Mixpercentage of two	2335	Conversion disc of plastic, 97x1.4 mm Front Scales: 1) = 2) 3)
Schwelm Inhalte für Tanks mit Böden R=D	5295	Technical slide chart of cardboard, 273x85x1.5 mm Front Scales: See Picture, Back Scales: See Picture
Scientific Instruments 1510	5088	Generic slide rule
Seaview Electric Comp. Psychrometric Computer CP - 164/UM	5735	Log/tech disc
Seaview Electric Comp. Psychrometric Computer ML - 429/UM	1612	Log/tech disc of plastic, 285x2 mm Front Scales: DP DP = D D D D D D T RH Back Scales: DP DP = D D D D D D T RH
Seehase Elektro Praktikus	3037	Electrical slide rule of cardboard, 143x26x3 mm Front Scales: 1) = 2) 3) = 4) = 5) Back Scales: 6) = 7) 8) = 9) = 10)
Seehase Patent Dr. ing. Seehase	2815	Generic slide rule of cardboard/celluloid, 145x26x4 mm Front Scales: A = B C = D, Back Scales: 5inch 13cm
Seehase SR 704 Entwurf F. Bahlecke	3590	Technical slide rule of cardboard/celluloid, 217x45x1.5 mm
Seehase SR 705	3591	Technical slide rule of cardboard/celluloid, 217x45x1.5 mm
Seehase Träger Rechenstab System Hohnholz	3857	Technical slide rule of cardboard celluloid, 220x45x5 mm
Seger 51 Rietz	3849	Generic slide rule of plastic
Seiko Chrono Watch	5644	Generic watch type of metal
Shell Fuel Oil	3889	Technical slide rule of plastic, 190x32x4.4 mm Front Scales: 17cm / O2% CO2% e% Back Scales: CO2% = °C = Pcs Pci Other side slide °F
Shell Oliestook (Fuel oil)	2349	Technical slide rule of plastic, 190x32x5 mm (1) Front Scales: 17cm / O2% CO2% e% Back Scales: CO2% = °C = Hv Hs Other side slide °F
Shetack Drill	2880	Technical disc of plastic, 94x0.5 mm (1938) Front Scales: 14 scales, Back Scales: 14 scales
Siemens Motoren-Installations-Helfer	2354	Technical slide chart of aluminium, 206x52 mm
Sillcocks Miller Co., Drift Angle Computer	2710	Aviation disc of cardboard, 110x2 mm Front Scales: 1) 2) = 3) 4)
Simplified Flight Calc. CO. Part no. 111 Course & Distance Computer A-5	1210	Aviation disc of plastic
Skala SLE	1405	Electrical slide rule of plastic
Slide Chart Corp. Dual Snap Conversion	5788	Conversion slide chart
Slide Chart Corp. Instant U.S. To Metric Conversions	2366	Log/conv slide chart of cardboard, 211x86x2 mm (1971)
Slide charts Britain Perslucht Energieverlies	3670	Technical slide chart of cardboard, 212x80x1 mm (1996)
Smith Maker carpenters rule	3573	Technical 2 fold rule of wood/metal, 316x40x4 mm Front Scales: A = B C = D === 1/4, 3/8, 1/2, 5/8, 3/4 and 1 inch scales Back Scales: 1-12inch 8SQUARE === LINE 12-24inch
Smiths Determination of Pipe Thermal Expansion (carb. Steel	2367	Log/tech slide chart of plastic, 231x44 mm
Smits Clothing industry	2368	Financial disc of metal, 90x1.2 mm Front Scales: 1) = 2), Back Scales: 3) = 2)
Soler and Palau Drukverlies	5335	Log/tech slide chart of plastic, 212x100x1 mm Front Scales: See Picture, Back Scales: See Picture
Sorin Biomedica	5388	Medical slide rule of plastic, 17049x0.8 mm Front Scales: See Picture, Back Scales: See Picture
Spiral disc	2049	Military disc of metal/plastic, 260x5 mm Front Scales: P sin cos
Staedtler 4836	2370	Generic slide rule of wood/plastic, 300x30x9 mm Front Scales: A = B C = D Back Scales: 30cm = sin lg tg = 11inch
Staedtler 54103 Rietz	2375	Generic slide rule of wood/plastic, 295x38.5x11.5 mm Front Scales: 27cm / K A = B CI C = D L ] 10inch Back Scales: = sin sin.tg tg =
Staedtler 54106 Electro	2376	Generic slide rule of wood/plastic, 295x38.5x11.5 mm Front Scales: 27cm / V A = B CI C = D U ] LL3 K Back Scales: = sin sin,tan tan =
Staedtler 54106 Mars	3665	Generic slide rule of wood/plastic, 295x38.5x11.5 mm Front Scales: V A = B CI C = D U ] LL3 K Back Scales: = sin sin.tan. Tan =
Staedtler 544 A	2372	Generic slide rule of plastic, 324x45x4 mm Front Scales: K DF = CF CIF CI C = D A
Staedtler 544 A Projektionsrechenstab	2818	Generic projection of plastic/perspex, 330x170x14 mm Front Scales: K DF = CF CIF CI C = D A
Staedtler 544 DLL Mars	3291	Generic slide rule of plastic, 334x45x4 mm Front Scales: T1 T2 A = B BI CI C = D (P) S ST Back Scales: LL1 LL2 LL3 DF = CF CIF CI C = D K L LL0
Staedtler 544 LL	2773	Generic slide rule of plastic, 324x45x4 mm Front Scales: L K A = B CI C = D S ST T Back Scales: 25cm = S LL1 LL2 LL3 = 10inch
Staedtler 544 S	2374	Generic slide rule of plastic, 320x45x4 mm Front Scales: T1 T2 K A = B CI C = D S ST L
Staedtler 54401 Darmstadt	2377	Generic slide rule of plastic, 295x49x8 mm Front Scales: 27cm / L K A = B CI C = D P S T Back Scales: = LL1 LL2 LL3 =
Staedtler 54403 Rietz	2380	Generic slide rule of plastic, 295x39x8 mm Front Scales: 27cm / K A = B CI C = D L Back Scales: = sin sin.tan tan =
Staedtler 54428	2382	Generic slide rule of plastic, 357x48x4.2 mm Front Scales: P S T1 T2 A = B K CI C = D R1 R2 L ST Back Scales: LL00 LL01 LL02 LL03 DF = CF CIF CI C = D LL3 LL2 LL1 LL0
Staedtler 54452 Noris Log Log	2383	Generic slide rule of plastic, 300x40x4 mm Front Scales: K A = B CI C = D L Back Scales: 27cm S ST T LL1 LL2 LL3 10inch
Staedtler 54503 Rietz	2386	Generic slide rule of plastic, 148x31.5x3.5 mm Front Scales: 13cm / K A = B CI C = D L Back Scales: = S ST T =
Staedtler 94403	3252	Generic slide rule of plastic, 323x45x4 mm Front Scales: T1 T2 K A = B CI C = D S ST L
Stago Electrotechniek Kabelgootsysteem	5292	Technical slide chart of cardboard, 225x80x1.8 mm Front Scales: See Picture, Back Scales: See Picture
Stahldraht Produktion	2037	Technical disc of cardboard, 100x1 mm Front Scales: 1) 2) = 3)
Stam Bolts	5333	Technical slide chart of plastic/cardboard, 190x109x0.8 mm (1972) Front Scales: See Picture, Back Scales: See Picture
Stanley	2387	Generic slide rule of wood/plastic, 274x31x10 mm Front Scales: 25cm / A = B C = D ] 10inch Back Scales: = S L T =
Stanley Fullers Spiral	1254	Generic cylinder of bakelite, 440x75 mm Front Scales: 0-0.20 100-1000
Steel data	5343	Technical slide chart of cardboard, 14874x1 mm Front Scales: See Picture, Back Scales: See Picture
Sterling 587	2388	Generic slide rule of plastic, 155x27.4x4.6 mm Front Scales: A = B CI C = D K, Back Scales: = S L T =
Sterling Pocket Metric Converter	2389	Log/conv slide rule of plastic, 155x27x4.2 mm Front Scales: A = 1) 2) = B, Back Scales: = 3) 4) =
Sterling Precision	2391	Generic slide rule of plastic, 279x33.2x5 mm Front Scales: A = B CI C = D K, Back Scales: = S L T =
Sterling Precision	3381	Generic slide rule of plastic
Sterling Precision	3938	Generic slide rule of plastic, 280x33x5 mm Front Scales: A = B CI C = D K, Back Scales: = S L T =
Sterling Precision (with cm and inch scale)	3937	Generic slide rule of plastic, 280x47x8 mm Front Scales: 10inch / A = B CI C = D K \ 10inch Back Scales: = S L T =
Stevenson Edinburgh	2393	Generic slide rule of all wood, 227x35x4.5 mm Front Scales: 1) = 2) 3) = 4), Back Scales: 5) = 6) 7) = 8)
Stokvis Steelconstructions	5325	Technical slide chart of cardboard, 264x104x1.2 mm Front Scales: See Picture, Back Scales: See Picture
Strahlungseinwirkung White	2066	Military disc of plastic, 200x5 mm (1988)
Streckenzugtafel	2069	Military instrument of aluminium, 245x245x1 mm Front Scales: X Y 1) 2) 3) 4) 5) 6), Back Scales: S a AB
Strien Beer	3531	Slide rule
Stutchbury Maker gauging	2394	Alcohol slide rule of all wood, 153x27x20 mm (Before 1824) Front Scales: Many scales, Back Scales: Many scales
Sun Hemmi	2396	Generic slide rule of wood/plastic, 120x20.4x5.2 mm Front Scales: 10cm / A = B C = D ] 4inch Back Scales: = S. L. T. =
Sun Hemmi	2400	Generic slide rule of wood/plastic, 295x40x11 mm Front Scales: 27cm / K A = B CI C = D L ] 29cm #33-59cm#, Back Scales: = S S&T T =
Sun Hemmi	2405	Generic slide rule of plastic, 280x28x8 mm Front Scales: A = B C = D, Back Scales: = S L T =
Sun Hemmi	2804	Generic slide rule of bamboo, 280x32x8 mm Front Scales: 10inch / A = B C = D ] 28cm Back Scales: = S. L. T. =
Sun Hemmi	3069	Generic slide rule of wood/plastic, 15x29x8.5 mm Front Scales: 5inch / A = B C = D ] 15cm #15-30cm# Back Scales: = S L T =
Sun Hemmi	5813	Generic slide rule
Sun Hemmi	5814	Generic slide rule
Sun Hemmi (made for SKF)	2404	Generic slide rule of bamboo/aluminium, 294x39.5x11.5 mm Front Scales: 27cm / K A = B n L C = D L ] 10inch #33-58cm#, Back Scales: = S S&T T =
Sun Hemmi (made for SKF)	5045	Generic slide rule
Sun Hemmi 130	2455	Generic slide rule of bamboo/aluminium, 295x40.5x11.2 mm Front Scales: 27cm / L K A = B CI C = D SIN COS ] SIN tg, Back Scales: = LL1 LL2 LL3 =
Sun Hemmi 130 W	2459	Generic slide rule of bamboo/aluminium, 296x44x11 mm Front Scales: 10inch / T K A = B BI CI C = D P S ] 27cm, Back Scales: = L LL0 LL1 LL2 LL3 =
Sun Hemmi 135 Ahrend	2463	Generic slide rule of bamboo/aluminium, 150x29.2x5.5 mm Front Scales: 14cm / T K A = B CI C = D P S Back Scales: = L LL1 LL2 LL3 =
Sun Hemmi 143 Commerce	5677	Financial slide rule, 169x34x4 mm Front Scales: DF = CF CIF CI C = D LL Back Scales: A N = M Pound s/d C = D G
Sun Hemmi 1461 Post Versalog	2486	Generic slide rule of bamboo, 170x34x3.6 mm Front Scales: LL0 LL/0 K DF = CF CIF CI C = D R1 R2 L, Back Scales: LL/1 LL/2 LL/3 = T ST S C = D LL3 LL2 LL1
Sun Hemmi 1462H Post	5674	Generic slide rule, 320x40.3x7 mm Front Scales: LL0 LL00 A = B K L C = LL3 LL2 LL1 Back Scales: T DF = CF CIF CI C = D S ST
Sun Hemmi 149 A	2466	Generic slide rule of bamboo, 171x34x3.5 mm Front Scales: L K A = B TI SI C = D LL0 LL/0 Back Scales: LL/1 LL/2 LL/3 DF = CF CIF CI C = D LL3 LL2 LL1
Sun Hemmi 150	5675	Generic slide rule of wood/plastic, 309x31x7 mm Front Scales: K A = B S T CI = D L Back Scales: DF = CF CIF C = D
Sun Hemmi 152	5678	Generic slide rule, 320x40x7 mm Front Scales: K A = B CI C = D T Back Scales: 0 Re P = Q Q1 C = LL3 LL2 LL1
Sun Hemmi 153	2467	Generic slide rule of bamboo/plastic, 320x40x7 mm Front Scales: L K A = B CI C = D T Ge Back Scales: L Re P = Q Q' C = LL3 LL2 LL1
Sun Hemmi 154	5682	Slide rule, 575x45x7 mm Front Scales: Sx Tx Te = Th Sh Sh C = D L X Back Scales: DF P' P = Q CF CI Se = A D K
Sun Hemmi 200	5028	Slide rule
Sun Hemmi 201	5044	Generic slide rule, 575x45x7 mm Front Scales: L2.4 L1.3 L2.4 L1.3 = C4 C3 C2 C1 = D1 D2 D3 D4, Back Scales: K4 K3 K2 K1 = CF4 CF3 CF2 CF1 = DF1 DF2 DF3 DF4
Sun Hemmi 201	5673	Generic slide rule, 575x45x7 mm Front Scales: L2.4 L1.3 L2.4 L1.3 = C4 C3 C2 C1 = D1 D2 D3 D4 Back Scales: K4 K3 K2 K1 = CF4 CF3 CF2 CF1 = DF1 DF2 DF3 DF4
Sun Hemmi 22 FB	5076	Generic slide rule of wood/celluloid
Sun Hemmi 22 FJ	5676	Generic slide rule of wood/plastic, 230x23x9 mm Front Scales: CI C = D A
Sun Hemmi 250	3388	Generic slide rule of plastic/bb, 322x41x7 mm Front Scales: K A = B TI2 TI1 SI = D DI Back Scales: DF = CF CIF CI C = D L
Sun Hemmi 251	5668	Generic slide rule, 322x41x7 mm Front Scales: K A = B T S ST C = D DI Back Scales: L DF = CF CIF CI C = D LL3 LL2 LL1
Sun Hemmi 254 W	5681	Generic slide rule, 320x45x7 mm Front Scales: K A = B TI SI C = D DI L Back Scales: LL/1 LL/2 LL/3 DF = CF CIF CI C = D LL3 LL2 LL1
Sun Hemmi 255 D	3110	Electrical slide rule of bamboo/plastic, 320x45x7 mm Front Scales: Sh1 Sh2 Th A = B TI2 TI1 SI C = D DI c q, Back Scales: L K DF = CF CIF CI C = D LL3 LL2 LL1
Sun Hemmi 256	5667	Log/tech slide rule, 322x44.5x7 mm Front Scales: L db Neper DF = CF CIF CI C = D LL3 LL2 LL1, Back Scales: A L = C SI TI = D l F
Sun Hemmi 257	2468	Log/tech slide rule of bamboo, 320x44.7x7 mm Front Scales: L A DF = CF CIF CI C = D LL3 LL2 LL1 Back Scales: Ch(A-M and N-Z) M1 = M2 T(°F °C °K) F(t) = P(kg/cm2 and mmhg and in.Hg Vac) tw
Sun Hemmi 257 L Odelco	5665	Log/tech slide rule of bamboo, 320x44.7x7 mm Front Scales: L K A DF = CF CIF CI C = D LL3 LL2 LL1, Back Scales: Ch(A-M and N-Z) M1 = M2 T(°F °C °K) LM = mmhg and kg/cm2 and in.Hg Vac tw
Sun Hemmi 259 D	2791	Generic slide rule of bamboo/plastic, 320x45x7 mm Front Scales: L K A = B T S ST C = D DI LL0 LL/0 Back Scales: LL/1 LL/2 LL/3 DF = CF CIF CI C = D LL3 LL2 LL1
Sun Hemmi 2634	2487	Generic slide rule of plastic, 150x29x5 mm Front Scales: 14cm / K DF = CF CI C = D A Back Scales: = TI2 TI1 L SI =
Sun Hemmi 266 Electronics	2901	Electrical slide rule of plastic, 320x45x7 mm Front Scales: LL3 LL1 LL2 LL2 A = B BI CI C = D db L S T Back Scales: XL XC F r1 P = r2 Q L Cf Cz = L Z f0 l
Sun Hemmi 2664	3066	Generic slide rule of plastic, 284x40x10 mm Front Scales: 10inch / K DF = CF CI C = D A ] 27cm Back Scales: = TI2 TI1 L SI =
Sun Hemmi 2664 S	3103	Generic slide rule of bamboo/plastic, 295x41x11 mm Front Scales: 27cm / K DF = CF CIF CI C = D A ] 13-0-13cm, Back Scales: = TI2 TI1 L SI =
Sun Hemmi 269 Civil	2474	Log/tech slide rule of plastic, 320x44.5x7.8 mm Front Scales: L F K A = B K' CI C = D LL3 LL2 LL1 Back Scales: CL SL M TL = R ST T S C = D DI SIN COS(1) (2) COS2
Sun Hemmi 279	2475	Generic slide rule of bamboo/plastic, 576x44.8x6.8 mm Front Scales: L K A = B T S ST C = D LL0 LL/0 Back Scales: LL/1 LL/2 LL/3 DF = CF CIF CI C = D LL3 LL2 LL1
Sun Hemmi 30	2397	Generic slide rule of bamboo/plastic, 120x22x6 mm Front Scales: 10cm / A = B CI C = D Back Scales: = S L T =
Sun Hemmi 32	3385	Generic slide rule of plastic/bb, 120x21.3x5.7 mm Front Scales: 4inch / A = B CI C = D Back Scales: = S L T =
Sun Hemmi 34 RK	2412	Generic slide rule of bamboo, 150x29x5.5 mm Front Scales: 5inch / A = B CI C = D K Back Scales: = S. L. T. =
Sun Hemmi 34 T	3694	Generic slide rule of plastic, 148x mm Front Scales: 14cm / A = B C = D, Back Scales: = S L T =
Sun Hemmi 40 RK	2414	Generic slide rule of bamboo/aluminium, 280x28.5x8.5 mm Front Scales: A = B CI C = D K, Back Scales: = S L T =
Sun Hemmi 40 RK Ahrend	2416	Generic slide rule of bamboo/aluminium, 280x28.5x8.5 mm Front Scales: A = B CI C = D K, Back Scales: = S L T =
Sun Hemmi 43 T	3675	Generic slide rule of plastic, 148x29 mm Front Scales: 14cm / A = B C = D Back Scales: = S L T =
Sun Hemmi 45	5670	Generic slide rule, 220x28.5x8.3 mm Front Scales: DF = CF CI C = D A Back Scales: = TI L SI =
Sun Hemmi 45 K	2420	Generic slide rule of bamboo/aluminium, 230x28x8.5 mm Front Scales: K DF = CF CI C = D A Back Scales: = TI L SI =
Sun Hemmi 50 W	2428	Generic slide rule of bamboo/aluminium, 296x41.5x11 mm Front Scales: 27cm / A = B CI C = D K ] 13-0-13cm Back Scales: = S L T =
Sun Hemmi 64 Rietz	2430	Generic slide rule of bamboo/aluminium, 295x41x11.2 mm Front Scales: 27cm / K A = B CI C = D L / 13-0-13cm Back Scales: = S S&T T =
Sun Hemmi 64 T	2440	Generic slide rule of bamboo/aluminium, 296x40.5x11.4 mm Front Scales: 27cm / K A = B BI CI C = D DI L Back Scales: = T2 T1 ST S =
Sun Hemmi 640 S	5671	Generic slide rule, 295x53x9.2 mm Front Scales: 27cm / K DF = CF CIF CI C = D A L Back Scales: = ST1 TI2 TI1 SI CI =
Sun Hemmi 642 T Ahrend	2485	Generic slide rule of wood/plastic, 296x53x9 mm Front Scales: 27cm / K A = B BI CI C = D DI L Back Scales: = T2 T1 ST S =
Sun Hemmi 66 Rietz	2442	Generic slide rule of bamboo/aluminium, 180x30.5x8.2 mm Front Scales: 15cm / K A = B CI C = D L ] 6inch Back Scales: = S S&T T =
Sun Hemmi 74	2444	Generic slide rule of plastic, 150x29.5x5.5 mm Front Scales: 14cm / K A = B CI C = D L Back Scales: = S S&T T =
Sun Hemmi 80 / 3 Electro	2449	Electrical slide rule of bamboo/aluminium, 295x40.4x11 mm Front Scales: 27cm / LL2 A = B CI C = D LL2 ] 10inch #Dynamo-Motor Volt#, Back Scales: = S L T =
Sun Hemmi 80 K	2446	Electrical slide rule of bamboo/aluminium, 296x41x11 mm Front Scales: 27cm / Dynamo.Motor Volt A = B CI C = D LL3 LL2 ] K, Back Scales: = S. L. T. =
Sun Hemmi 86/3 K	5684	Generic slide rule, 179x41x11 mm Front Scales: 15cm / LL2 A = B CI C = D LL3 (#Dynamo Motor Volt#), Back Scales: = S L T =
Sun Hemmi 90	5683	Generic slide rule of wood/celluloid, 295x41x11 mm Front Scales: 27cm / L A = sin cos A = B C ] K AI Back Scales: = S S&T T =
Sun Hemmi A 1/1	5680	Generic slide rule of wood/celluloid, 280x34x10 mm Front Scales: 10inch / A = B C = D ] cm (#28-55cm#) Back Scales: = S L T =
Sun Hemmi B 1/2	5679	Generic slide rule, 280x34x10 mm Front Scales: 10inch / A = B C = D (#30-55cm#) Back Scales: = S L T =
Sun Hemmi P 261	2472	Generic slide rule of plastic, 328x46x5 mm Front Scales: T ST K A = B BI CI C = D L P S Back Scales: LL01 LL02 LL03 DF = CF CIF CI C = D LL3 LL2 LL1
Sun Hemmi P 280	2477	Generic slide rule of plastic, 330x46x3.4 mm Front Scales: T K A = B CI C = D L S ST Back Scales: = LL1 LL2 LL3 =
Sun Hemmi P 280 Ahrend	2476	Generic slide rule of plastic, 330x46x3.5 mm Front Scales: T K A = B CI C = D L S ST Back Scales: = LL1 LL2 LL3 =
Sun Hemmi P 281	2481	Generic slide rule of plastic, 330x46x3.4 mm Front Scales: T K A = B CI C = D L S ST
Sun Hemmi P 281 Ahrend	2479	Generic slide rule of plastic, 330x46x3.4 mm Front Scales: T K A = B CI C = D L S ST
Sun Hemmi P 281 Ahrend Instruction rule	2480	Generic slide rule of wood/plastic, 1530x440x35 mm Front Scales: T K A = B CI C = D L S ST
Sun Hemmi P 283	3436	Generic slide rule of plastic, 332x47x4 mm Front Scales: K A DF = CF CI C = D L T S Back Scales: = LL1 LL2 LL3 =
Sun Hemmi P 283 Ahrend	2483	Generic slide rule of plastic, 332x47x4 mm Front Scales: K A DF = CF CI C = D L T S Back Scales: = LL1 LL2 LL3 =
Sun Hemmi P 40 RK	2418	Generic slide rule of plastic, 280x28x5 mm Front Scales: A = B CI C = D K, Back Scales: = S L T =
Sun Hemmi P 45 K	2423	Generic slide rule of plastic, 235x28x5 mm Front Scales: K DF = CF CI C = D A Back Scales: = TI L SI =
Sun Hemmi P 45 S	2426	Generic slide rule of plastic, 233x286.5 mm Front Scales: K DF = CF CI C = D A Back Scales: = TI L SI =
Sun Hemmi P 452 System H. Croon	2484	Generic slide rule of plastic, 331x46x4 mm Front Scales: ST K A = B BI CI C = D P S T Back Scales: LL1 LL2 LL3 DF = CF CIF CI C = D L INCH CM
Sun Hemmi The Hughes Owens Co. Limited No. 1766	3251	Generic slide rule of bamboo/plastic, 319x41x6.5 mm Front Scales: K A = B CI C = D T Back Scales: Ø Re P = Q Q' C = LL3 LL2 LL1
Sundowners Almanac Company	3899	Astronomy disc of plastic
Supremathic Stephens	3881	By Made in France, generic disc of metal, 120x102x8 mm
Supreme, The	3074	Generic slide rule of wood/plastic, 300x41x9 mm Front Scales: M S A = B CR C = D T N
Swaay Zoninstraling door Glas	2489	Technical disc of plastic, 132x136 mm
Sybron Corp. 98022 Combustion Efficiency Calculator	5265	Technical slide chart of plastic/cardboard, 209x76x1.31974 mm Front Scales: See Picture, Back Scales: See Picture
Sylvania Energy Saver	5329	Financial slide chart of cardboard, 274x195x3 mm Front Scales: See Picture, Back Scales: See Picture
Sylvania Flash Slide-a-Guide	5369	Electrical slide chart of cardboard, 147x38x1.3 mm (1951) Front Scales: See Picture, Back Scales: See Picture