| Patents Granted on 1961-10-10 |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| D191,570 | Oct. 10, 1961 | W.M. Downs | Portable electric jig saw | handheld power jigsaws |
| CA-628,890 | Oct. 10, 1961 | F.G. Krafft, W. Ernst | Pump control | grinding machines |
| 3,003,224 | Oct. 10, 1961 | T.A. Ribich | End mill | milling machine cutters |
| 3,003,291 | Oct. 10, 1961 | A.D. Stuckey | Mechanism for Shoulder Grinding | grinding machines |
| 3,003,294 | Oct. 10, 1961 | R. Grzymek | Clamping Mechanism for Machine Tool | metalworking machine mechanisms |
| 3,003,456 | Oct. 10, 1961 | H.E. Crozier | Flushing plate for outboard motors | boats and ships |
| 3,003,472 | Oct. 10, 1961 | D.C. Miller, R.M. Ferris | Quill Actuating and Clamping Mechanism | milling machines |
| 3,003,491 | Oct. 10, 1961 | J. Decker | Cam Follower | grinder dressers |
| 3,003,492 | Oct. 10, 1961 | G.L. Grove | Diamond Nib Holder | grinder dressers |
| 3,003,712 | Oct. 10, 1961 | R.L. Dalton | Take-Up Spool for Photographic Cameras | roll film spools |
| 3,003,773 | Oct. 10, 1961 | G.H. Fuehrer | Coupling assembly with positive lock | |
| 3,003,830 | Oct. 10, 1961 | W.J. Blazek, J.J. Strnad | Tubular-type antifriction bearing assemblies | dies for punch presses |
