| NAME | MATCH NR. |
DESCRIPTION |
| T.E.R No. 5 G.P.O. 1958 | 5070 | Log/tech slide rule |
| T.E.R. No. 4 G.P.O. 1947 22 V.C.B. | 5066 | Electrical slide rule |
| Tandy Radio Shack Resistor / Capacitor / Inductor color guide | 5383 | Electrical disc of cardboard, 107x55x1.6 mm Front Scales: See Picture Back Scales: See Picture |
| Tavernier Gravet | 2029 | Generic slide rule of wood/celluloid, 293x38x11 mm Front Scales: 27cm / K A = B CI C = D L ] 10inch Back Scales: = S ST T = |
| Tavernier Gravet | 2493 | Generic slide rule of all wood, 260x28.1x8.4 mm (1900) Front Scales: 25cm / A = B C = D ] 26cm #27-51cm# Back Scales: = S T L = |
| Tavernier Gravet | 2495 | Generic slide rule of all wood, 260x27x7.5 mm (1860-70) Front Scales: 25cm / A = B C = D ] 27cm #26-52cm# Back Scales: = S L T = |
| Tavernier Gravet | 2497 | Electrical slide rule of plastic, 300x40x9 mm Front Scales: 25cm / LL2 A = B CI C = D LL3 #DYNAMO-MOTEUR VOLT#, Back Scales: = S S&T T = |
| Tavernier Gravet | 5089 | Generic slide rule of all wood |
| Tavernier Gravet 160 Yuasa | 5810 | Log/tech slide rule |
| Tavernier Gravet Regle Beghin | 2500 | Generic slide rule of wood/plastic, 280x31x9.2 mm Front Scales: 25cm / CF = DF CIF C = D ] 1) L #31-53cm#, Back Scales: = S ST B = |
| Tavernier Gravet Topographie | 2501 | Generic slide rule of all wood, 270x35.5x9 mm Front Scales: 0-20cm 20-0cm 1,5-100 99.5-0 / Cosinus Sinus = Sinus Cosinus Nomb.Dist. = Prod.Nomb Back Scales: = Tang Cotang. Cotang. Tang. = |
| Technical Waxis Ltd | 5389 | Technical slide chart of plastic, 57x151x1.2 mm Front Scales: See Picture, Back Scales: See Picture |
| Tecnostyl 40/R Rietz | 2506 | Generic slide rule of plastic, 280x43x6.2 mm Front Scales: 27cm / K A = B CI C = D L Back Scales: = S S&T T = |
| Tecnostyl 41/C | 2507 | Generic slide rule of plastic, 149x31x3.8 mm Front Scales: 14cm / A = B % h st C = D |
| Tecnostyl 41/C | 5783 | Generic slide rule of plastic |
| Tecnostyl 41/C4 | 2517 | Log/tech slide rule of plastic, 154x37x4 mm Front Scales: 14cm / A = B % h st % st h st C = D Back Scales: = B % h st % st h st C = |
| Tecnostyl 41/D | 2508 | Generic slide rule of plastic, 150x37x4 mm Front Scales: 14cm / P K A = B CI C = D tg SEN Back Scales: = LL1 LL2 LL3 = 5.5inch |
| Tecnostyl 41/E Electro | 2510 | Generic slide rule of plastic, 149x314x3.5 mm Front Scales: 14cm / cosa A = B CI C = D cosa Back Scales: = S lg T = |
| Tecnostyl 41/R | 2511 | Generic slide rule of plastic, 149x31.5x3.5 mm Front Scales: 14cm / K A = B CI C = D L Back Scales: = S S&T T = |
| Tecnostyl Calcolator | 2503 | Generic disc of plastic, 160x9 mm Front Scales: A = B |
| Tecnostyl Calcolator Gegolo da Tavolo | 2776 | Generic disc of plastic, 160x8 mm Front Scales: A = B |
| Tecnostyl Regolo per Trigonometria | 2885 | Calculate slide chart of plastic, 130x54x2.2 mm Back Scales: 12cm |
| Tecnostyl ST 41 | 2515 | Generic slide rule of plastic, 150x27x3.5 mm Front Scales: A = B CI C = D K |
| Tektronix Circuit Computer TEK 003-023 | 5811 | Log/tech disc |
| Telefunken Fernmeldekabel | 5321 | Electrical slide chart of cardboard, 105x210x1 mm Front Scales: See Picture, Back Scales: See Picture |
| Telex E 6B Computer Model FDF 47 | 2526 | Aviation disc of metal, 242x125x11 mm (1974) |
| Telex Mark 6 A Chart Plotting Board | 2860 | Aviation disc of plastic/bakelite, 304x304x15 mm (1974) Front Scales: Top plate: 1) = Disc 1: 2) Disc 2: 3) Back Scales: Disc 1: 2) |
| Telex MET - 56 Anglo Met Convertor | 2792 | Conversion disc of plastic, 152x1.5 mm (1974) Front Scales: C = D 1) 2) |
| Telex Pilots Computer and Plotter AL 2 | 2796 | Aviation disc of plastic, 98x115x3 mm |
| Tesa Maximatic | 3574 | Generic disc of metal, 103x107x7 mm |
| Texas Instruments TI-FETs | 5263 | Electrical slide chart of cardboard, 222x84x1.2 mm Front Scales: See Picture, Back Scales: See Picture |
| Thom Pump | 5075 | By Geo. L. Thom Ohio, log/tech slide rule |
| Thornton | 2528 | Generic slide rule of wood/plastic, 280x33x12 mm Front Scales: 10inch / A = B C = D ] 26cm Back Scales: = S ST T = |
| Thornton | 2813 | Generic slide rule of wood/plastic, 280x25x12 mm Front Scales: 26cm / A = B C = D ] 10inch Back Scales: = S L T = |
| Thornton Speed Time Distance | 2532 | Generic slide rule of wood/plastic, 282x38x12 mm Front Scales: 10inch / 1) = 2) 3) = 4) ] 25cm Back Scales: = 5) = |
| Thornton 131 | 2544 | Electrical slide rule of wood/plastic, 303x45x11 mm Front Scales: 27cm / LL2 LL3 A = B CI isb Tb C = D K \ 10inch #Dyn.Motor Volt# |
| Thornton 3649 | 3071 | Generic slide rule of wood/plastic, 291x41x11.5 mm Front Scales: 27cm / LL2 A = B CI C = D LL3 \ 10inch Back Scales: = S L T = |
| Thornton 3650 | 2780 | Electrical slide rule of plastic, 291x37x12 mm Front Scales: 27cm / LL2 A = B C = D LL3 ] 10inch #Dynamo Motor n=% Volt#, Back Scales: = S L T = |
| Thornton AA 010 Comprehensive | 2533 | Generic slide rule of plastic, 359x50.8x5 mm Front Scales: S ST T A = B L K C = D DI Ps Pt Back Scales: LL01 LL02 LL03 DF = CF CI isd itd Td Sd C = D LL3 LL2 LL1 |
| Thornton AD 050 Log Log | 2535 | Generic slide rule of plastic, 359x50.8x5 mm Front Scales: LL2 LL3 L A = B CI isd itd Td Sd C = D S ST T |
| Thornton AD 070 Modern Maths | 2536 | Generic slide rule of plastic, 360x50.5x5 mm Front Scales: K A = B CI C = D L |
| Thornton AD 150 advanced | 2547 | Generic slide rule of plastic, 358x50.5x5 mm Front Scales: LL1 LL2 LL3 A = B CI K C = D S ST T |
| Thornton Bilham Humidity | 2560 | Log/tech slide rule of wood/plastic, 282x38x13.5 mm Front Scales: 5) = (6) (4) (3c) = (2) (1a) (1) Back Scales: = (6) (4) (3a) (3) = |
| Thornton P 221 Comprehensive | 2551 | Generic slide rule of plastic, 359x50.8x5 mm (1967) Front Scales: S ST T A = B L K C = D DI Ps Pt Back Scales: LL01 LL02 LL03 DF = CF CI isd itd Td Sd C = D LL3 LL2 LL1 |
| Thornton P 241 Log Log | 2553 | Generic slide rule of plastic, 359x50.8x5 mm Front Scales: LL2 LL3 L A = B CI C = D S ST T Back Scales: 25.5cm K DF = CF CI C = D A 10inch |
| Thornton P 271 Log Log | 2557 | Generic slide rule of plastic, 360x51x5 mm Front Scales: LL2 LL3 L A = B CI isd Td C = D S ST T |
| Thornton P 281 Standard | 2559 | Generic slide rule of plastic, 360x51x5 mm Front Scales: 25cm K DF = CF CI C = D A 10inch |
| Thornton PIC 141 | 2546 | Generic slide rule of wood/plastic, 299x45x12 mm (1962) Front Scales: 10inch / S 1) A = B CI 2) 3) 4) C = D T ] 5) L |
| Thornton PIC Junior | 3070 | Generic slide rule of wood/plastic, 283x27x9 mm Front Scales: A = B C = D |
| Thornton PIC VP 124 - PC 5 | 2795 | Log/tech slide rule of plastic, 167x45x4.3 mm Front Scales: 5inch / E1 E2 A = B RC 1) C = D f(s) Back Scales: 13cm |
| Thornton VF 0123 | 2541 | Generic slide rule of wood/plastic, 290x34x11.5 mm Front Scales: 10inch / A = B C = D ] 26cm Back Scales: = S L T = |
| Thornton VP 150 PC2A | 3936 | Generic slide rule of plastic, 159x32x4.5 mm Front Scales: 5inch / A = B RC C = D |
| Tijdzone-overdrager. Rekenschijf voor ... | 2564 | Technical disc of aluminium, 423x423x3 mm |
| TNO U kunt op TNO rekenen | 5413 | Generic disc of cardboard, 129x0.4 mm Front Scales: C = D |
| Toxic Calculator Downwind Toxic Vapor Hazard FSN 6665 893 0986. | 2566 | Log/tech disc of plastic, 114x1.2 mm Front Scales: 1) 2) = 3) 4) 5) |
| TP - 66 M | 2072 | Military slide rule of metal, 380x140x2.5 mm |
| Trd Energie Besparingsschijf GTI Installatietechniek | 2568 | Technical disc of plastic, 190x3 mm (1980) |
| Trd Energie Besparingsschijf Klimaatkontrakt | 2569 | Technical disc of plastic, 190x3 mm (1980) |
| Treysit Drehzahlmesser | 2571 | Log/tech disc of bakelite, 85x17 mm Front Scales: 1) 2) |
| Trical Disque Calculateur pour Tricotage | 0265 | Knitting disc of plastic, 136x201x1 mm |
| Trilux Licht-Rechner | 2573 | Generic disc of metal, 100.6x1.8 mm (1962) Front Scales: f n E = F h, Back Scales: C = D |
| Tröger Hans | 2574 | Generic disc of wood/plastic, 295x6 mm Front Scales: C = D |
| Tröger K. Emil | 2869 | Generic disc of wood/plastic, 300x4 mm Front Scales: C = D CI |
| Tröger K. Emil 37/393/6004 | 2798 | Generic disc of wood/plastic, 300x4 mm Front Scales: C = D CI |
| Trutrak Cigarette Dimension and Weight Calculator | 3952 | Disc of plastic, 222 mm |