| Patents Granted on 1960-11-15 |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| D189,248 | Nov. 15, 1960 | J.P. Bruck | Portable sanding machine | handheld power sanders |
| 2,959,976 | Nov. 15, 1960 | F. Zankl | Backlash Eliminator | metalworking machine mechanisms |
| 2,960,126 | Nov. 15, 1960 | H.T. de Man | Power operated cutting tool | handheld power tools |
| 2,960,132 | Nov. 15, 1960 | H. Finkeldei | Drilling tool | hand drills |
| 2,960,189 | Nov. 15, 1960 | J.G. Osburn | Vibration Dampener | metalworking machine mechanisms |
| 2,960,344 | Nov. 15, 1960 | A.I. Zagar | Adjustable collet-type chuck | collets and collet holders |
