| All Patents in class 81/165 |
Patents 136 -
150
of 160
      |
| Number | Date | Patentee | Title | Type |
| 2,719,449 | Oct. 04, 1955 | W.J. Johnson | Open End Wrench Locking Means | wrench jaw components |
| 2,724,301 | Nov. 22, 1955 | L.P. Voisin, M.G. Parent | Locking Means for the Movable Jaw of a Slidable Side Jaw Wrench | quick adjust wrenches |
| 2,729,999 | Jan. 10, 1956 | W.A. Barnes | Adjusting and Locking Means for Slidable Jaw Wrench | screw adjust wrenches |
| 2,750,829 | Jun. 19, 1956 | W.J. Rozmus, W.A. Barnes | Power Drive and Locking Mechanism For Adjustable Jaw Wrenches | wrench adjustment locks |
| 2,753,748 | Jul. 10, 1956 | G.F. Schlote | Spiral Actuator For Sliding Jaw End Wrench | quick adjust wrenches |
| 2,765,690 | Oct. 09, 1956 | E. Mayer | Claw and Lever Actuated, Slidable Side Jaw Wrench | screw adjust wrenches |
| 2,769,359 | Nov. 06, 1956 | J.W. Healy | Toggle Wrench | quick adjust wrenches |
| 2,795,987 | Jun. 18, 1957 | G.F. Schlote | Spiral-Drive Slidable Jaw Wrench | quick adjust wrenches |
| 2,813,444 | Nov. 19, 1957 | C.R. Hatch, Jr. | Adjustment Locking Means for Adjustable Wrenches | screw adjust wrenches |
| 2,817,259 | Dec. 24, 1957 | R. Heuser | Adjustment Locking Means for Adjustable Wrenches | screw adjust wrenches |
| 2,849,908 | Sep. 02, 1958 | S.E. Swanson, J.F. Cooper, Jr., W.H. Connell, J.E. Swanstrom | Locking Open End Wrench with Lock Retaining Means | screw adjust wrenches |
| 2,869,409 | Jan. 20, 1959 | S.E. Swanson, J.F. Cooper, W.H. Connell, J.E. Swanstrom | Slidable Jaw Wrench with Worm Latching Means | screw adjust wrenches |
| 2,905,037 | Sep. 22, 1959 | C.W. Coslow | Worm Locking Means For Adjustable Jaw Wrench | wrench adjustment locks |
| 2,993,398 | Jul. 25, 1961 | E.F. Schlote | Slidable Jaw End Wrench With Spiral Actuator | quick adjust wrenches |
| 3,000,246 | Sep. 19, 1961 | A.S. Aegerter | Operating Means for a Slide Jaw Wrench | quick adjust wrenches |
