| All Patents in class 81/371 |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 2,532,659 | Dec. 05, 1950 | B. Burns | Snap-Lock Wrench | locking pliers |
| 2,576,286 | Nov. 27, 1951 | M. Eisenberg | Quick Release Attachment For Vise Grip Pliers | locking pliers |
| 2,590,750 | Mar. 25, 1952 | B. Burns | Releasing Means for Toggle-Actuated Wrench | locking pliers |
| 2,705,899 | Apr. 12, 1955 | H.A. Berger | Release Mechanism For A Lever Jaw Wrench | locking pliers |
| RE24,465 | Apr. 29, 1958 | G.J. Waterbury | Toggle Actuated, Plier-Type Wrench | locking pliers |
| 3,329,181 | Jul. 04, 1967 | J.A. Suddreth, J.M. Buss | Apparatus and method for cutting assorted lengths from material having irregular and random defects | woodworking machines |
