| Patents for none listed |
Patents 2446 -
2460
of 3291
      |
| Number | Date | Patentee | Title | Type |
| 2,793,552 | May 28, 1957 | F.G. Clark | Magnetic Socket Wrench Having Spaced Pole Pieces | socket wrenches |
| 2,795,987 | Jun. 18, 1957 | G.F. Schlote | Spiral-Drive Slidable Jaw Wrench | quick adjust wrenches |
| 2,797,600 | Jul. 02, 1957 | B.K. Beaver | Ratchet Type Movable Jaw Wrench | ratchet wrenches |
| 2,797,817 | Jul. 02, 1957 | A.E. Schugarman | Display and Storage Rack | |
| 2,799,195 | Jul. 16, 1957 | T.R. Coughtrie | Toggle Release Means For A Pivoted Jaw Wrench | locking pliers |
| 2,800,821 | Jul. 30, 1957 | E.M. Frucella | Angularly Adjustable, Reversible Ratchet Wrench | angle adjustable wrenches |
| 2,800,823 | Jul. 30, 1957 | H. Tugend | Plier-Type Wrench | locking pliers |
| 2,802,259 | Aug. 13, 1957 | A.E. Stoner | Multi-Purpose Hand Tool | combination tools |
| 2,802,273 | Aug. 13, 1957 | K.H. Mueller | Dial Indicator Hole Gage | measurement gauges |
| 2,802,385 | Aug. 13, 1957 | W.V. Schmidt | Tailstock Clamp Unit | |
| D180,978 | Sep. 10, 1957 | T.R. Wagner | Screw Driver | screwdriver handles |
| D181,071 | Sep. 24, 1957 | W.L. Vallee, I.V. Stovern | Vehicle Jack | |
| 2,807,091 | Sep. 24, 1957 | F.E. Michelson | Keyway Checkers | measurement gauges |
| 2,808,651 | Oct. 08, 1957 | C.W. Johnson | Caliper for a Lens or the Like | calipers |
| 2,808,749 | Oct. 08, 1957 | A.R. Lampke | Gear Operated Power Wrench | ratchet wrenches |
