| Patents Granted on 1966-11-22 |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 3,286,344 | Nov. 22, 1966 | E.F. Drechsler, W.E. Brainard | Machine Tool with Tool Changer | milling machines |
| 3,286,357 | Nov. 22, 1966 | E.V. Grumman | Electronic Level | |
| 3,286,409 | Nov. 22, 1966 | D.K. Greenberg | Honing machine | honing machines |
| 3,286,560 | Nov. 22, 1966 | J.R. Murray | Ratchet Wrench | ratchet wrenches |
| 3,286,598 | Nov. 22, 1966 | J. Müller | Duplicating Milling Machine | copy milling machines |
| 3,286,599 | Nov. 22, 1966 | W.I. Evans | Tracing Mechanism for Amplified Flow | form producing lathes |
