| Patents Granted on 1957-01-29 |
Patents 1 -
8
of 8
      |
| Number | Date | Patentee | Title | Type |
| CA-536,350 | Jan. 29, 1957 | F.D. Dolan | Portable motor tool and method of assembling same | handheld circular saws |
| 2,779,188 | Jan. 29, 1957 | F. Meyer, Jr. | Fluid Gage Apparatus | pneumatic measuring gauges |
| 2,779,215 | Jan. 29, 1957 | E.R. Davis | Saw set | saw sets |
| 2,779,216 | Jan. 29, 1957 | D.B. Chenoweth | Power driven saw setter | tool making machines |
| 2,779,220 | Jan. 29, 1957 | O.L. Wright, Jr., R.J. Dunn, Jr. | Universal Drilling Machine | multiple spindle drill presses |
| 2,779,250 | Jan. 29, 1957 | F.A. Hassman | Automatic Control Mechanism | milling machines |
| 2,779,362 | Jan. 29, 1957 | T.A. Hess | Safety lock for cutter head of jointer | jointers |
| 2,779,883 | Jan. 29, 1957 | H.W. Schumann | Motor tool | handheld power tools |
