| All Patents in class 73/862.26 |
Patents 1 -
10
of 16
      |
| Picture | Number | Date | Patentee | Title |
 | 1,728,552 | Sep. 17, 1929 | J.A. Gillies, A.D. Kennedy | Wrench |
 | 2,074,079 | Mar. 16, 1937 | G.H. Pfefferie, C.C. Bahr | Torque Measuring Wrench |
 | 2,125,945 | Aug. 09, 1938 | W.H. Montgomery | Torque Indication Wrench |
 | 2,167,720 | Aug. 01, 1939 | W.C. Kress | Torque Indicating Wrench |
 | 2,196,223 | Apr. 09, 1940 | W.H. Montgomery | Torque Indication Wrench |
 | 2,201,234 | May 21, 1940 | W.C. Kress | Torque Indicating Wrench |
 | 2,255,792 | Sep. 16, 1941 | W.C. Kress | Torque Measuring Wrench |
 | 2,269,503 | Jan. 13, 1942 | H.W. Zimmerman | Torque measuring wrench |
 | 2,283,707 | May 19, 1942 | P.A. Sturtevant | Torque Wrench |
 | 2,320,023 | May 25, 1943 | H.W. Zimmerman | Torque measuring wrench |
