| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents Granted on 1963-04-30 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 3,087,230 | Apr. 30, 1963 | D.E. Comire | Inserted Bit Clamping Means | milling machine cutters | |
| 3,087,246 | Apr. 30, 1963 | T.N. Busch | Determining reference plate for surface plate inspection | measuring tools | |
| 3,087,286 | Apr. 30, 1963 | F.G. Krafft | Feeding method and apparatus | grinders | |
| 3,088,042 | Apr. 30, 1963 | R.I. Robinson | Electric motor with improved cooling means | motor cooling | |