| Patents Granted on 1957-01-15 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 2,777,190 | Jan. 15, 1957 | V.v. Sundt | Ram-Type Turret Lathe Having Power Index | turret lathes |
| 2,777,201 | Jan. 15, 1957 | T.A. Wetzel | Pattern Support and Adjustable Template | milling machines |
| 2,777,257 | Jan. 15, 1957 | A.M. Johnson | Hone with pressure actuated gage | honing machines |
| 2,777,321 | Jan. 15, 1957 | R.P. Price | Fluid jet size measuring device | |
| 2,777,350 | Jan. 15, 1957 | W.B. Ailes, C.E. Greene, C.S. Doll | Machine Tool Control Apparatus | machine tool controls |
| 2,777,486 | Jan. 15, 1957 | A.D. Glover | Rotatable Tool Holder for Lathe-Type Rotary Cutting Tools | wood lathe tools |
| 2,777,704 | Jan. 15, 1957 | H.E. Sloan | Precision Chuck Jaws | metal lathe chucks |
