| Patents Granted on 1957-10-29 |
Patents 1 -
5
of 5
      |
| Number | Date | Patentee | Title | Type |
| 2,811,053 | Oct. 29, 1957 | J.H. McKewen | Pre Select Hydraulic Shifting Means | hydraulic apparatus |
| 2,811,068 | Oct. 29, 1957 | B. Pepperdine, estate of (deceased) | Plier Type, Positionable Fulcrum, Parallel Jaw Wrench | pliers |
| 2,811,141 | Oct. 29, 1957 | A.C. Nolte, R.T. Van Coney | Control Mechanism | metal lathe mechanisms |
| 2,811,182 | Oct. 29, 1957 | R.L. Allen, F. Lake, W.E. Johnson, D.D. Beale | Radial arm power tool | radial arm saws |
| 2,811,365 | Oct. 29, 1957 | R.E. Larson | Tool Holder | metalworking machine tool holders |
