| All Patents in class D8/24 |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| D105,629 | Aug. 10, 1937 | H.W. Zimmerman | Design for a wrench | torque wrenches |
| 2,125,945 | Aug. 09, 1938 | W.H. Montgomery | Torque Indication Wrench | torque wrenches |
| D112,888 | Jan. 10, 1939 | P.A. Sturtevant | Wrench or Similar Article | torque wrenches |
| D115,299 | Jun. 20, 1939 | A.E. Price | Tension Wrench | torque wrenches |
| D115,416 | Jun. 27, 1939 | S. Mandl | Torque Indicating Tool | torque wrenches |
| 3,279,286 | Oct. 18, 1966 | K.R. Larson | Pre-Set Torque Measuring Device | torque wrenches |
| 3,283,620 | Nov. 08, 1966 | J.R. Bailey | Torque Wrench | torque wrenches |
| 3,304,771 | Feb. 21, 1967 | P. Ochs | Torque Wrench | torque wrenches |
| D530,166 | Oct. 17, 2006 | J. Kurtovic, D. Duvan, C.P. Davis, B.J. Cutler, D.D. Curry, D.F. Brekke, T.P. Becker | Electronic Torque Wrench | torque wrenches |
