| Patents Granted on 1951-01-09 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 2,537,175 | Jan. 09, 1951 | W. Viets | Ratchet Type Socket Wrench | ratchet wrenches |
| 2,537,225 | Jan. 09, 1951 | J. Benes, Jr., G. Lewin | Photoelectric tube and method of manufacture | electrical devices |
| 2,537,389 | Jan. 09, 1951 | J. Decker, A.F. Alt | Grinding Machine | cylindrical grinders |
| 2,537,391 | Jan. 09, 1951 | H.F. Bakewell | Hydraulic ram device with intermittent high-pressure fluid supply | stamping presses |
| 2,537,394 | Jan. 09, 1951 | W.B. Boice | Abrasive wheel drive | cutter grinding |
| 2,537,409 | Jan. 09, 1951 | F.A. Hassman, E.D. Vancil | Jogging Mechanism for Machine Tools | milling machines |
| 2,537,517 | Jan. 09, 1951 | C.B. De Vlieg | Metal cutting tool | boring bars |
