| Patents Granted on 1963-01-29 |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 3,075,321 | Jan. 29, 1963 | W.B. Seidel | Workpiece Handling Mechanism for Centerless Grinder | centerless grinders |
| 3,075,398 | Jan. 29, 1963 | H.A. Bristol | Threading Attachment | drill press accessories |
| 3,075,411 | Jan. 29, 1963 | H. Siegel, H.H. Adise | Rotary Indexing Head | rotary indexers |
| 3,075,413 | Jan. 29, 1963 | E.A. Allen, F.P. Healy | Automotive Brake Drum Lathe | brake drum lathes |
| 3,075,485 | Jan. 29, 1963 | C.L. Mitchell | Mounting Construction for Diaphragm in Forming Press | hydraulic metalworking presses |
| 3,075,503 | Jan. 29, 1963 | W.A. Kimsey | Hydraulic screw feed mechanism | boring and turning machines |
| 3,075,512 | Jan. 29, 1963 | W.B. Seidel | Method of Truing and Dressing an Abrasive Wheel and Apparatus Therefor | grinder dressers |
| 3,075,513 | Jan. 29, 1963 | W.B. Seidel | Grinder Wheel Truing Mechanism | grinder dressers |
| 3,075,519 | Jan. 29, 1963 | J.A. Wright | Drive Coupling Arrangement for Massaging Devices | |
| 3,075,563 | Jan. 29, 1963 | L.A. Botkin | Automatic chemical handling nozzle | |
