| Patents for none listed |
Patents 2116 -
2130
of 3199
      |
| Number | Date | Patentee | Title | Type |
| 2,541,413 | Feb. 13, 1951 | A.H. Gorey | Photographic Camera and Shutter Therefor | camera shutters |
| D162,025 | Feb. 20, 1951 | C.R. Hatch, Jr. | Pipe Wrench | pipe wrenches |
| 2,543,922 | Mar. 06, 1951 | L.C. Mead | Release Means For Toggle-Actuated Plier-Type Wrenches | locking pliers |
| 2,544,004 | Mar. 06, 1951 | C.H. Bauer | Height Gauge Fixture | height gages |
| 2,544,795 | Mar. 13, 1951 | R.G. Knudsen | Reversible Ratchet Mechanism | ratchet wrenches |
| 2,545,782 | Mar. 20, 1951 | A.C. Hugin | Micrometric Insulation Tester | measurement gauges |
| 2,546,155 | Mar. 27, 1951 | E.K. Coats, B.D. Haber | Deflection Indicator | measurement gauges |
| 2,546,388 | Mar. 27, 1951 | L.F. Collins | Micrometer Caliper | micrometers |
| D162,856 | Apr. 10, 1951 | E. Matthews | Adjustable Wrench | self-adjust wrenches |
| 2,548,422 | Apr. 10, 1951 | R.C. Cronk | Pliers | pliers |
| 2,548,490 | Apr. 10, 1951 | O.A. Muller | Depth and Angle Gauge | micrometer depth gauges |
| 2,549,190 | Apr. 17, 1951 | F.W. Gilchrist | Weighing Scale Indicator | |
| 2,550,542 | Apr. 24, 1951 | H.V. Factly | Lug Remover for Dual Wheel Assemlies | automotive specialty wrenches |
| D163,145 | May 01, 1951 | L.C. Scott | Jar Cap Remover | jar wrenches |
| 2,551,059 | May 01, 1951 | J.B. Shockley | Snap Gage | special purpose gauges |
