![]() | |||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents Granted on 1947-12-02 | |||||
| Number | Date | Patentee | Title | Type | |
| 2,431,795 | Dec. 02, 1947 | J.A. Elmes | Grinding apparatus | belt sanders | |
| 2,431,852 | Dec. 02, 1947 | H.H. Weld | Toolholder Assembly | metalworking machine tool holders | |
| 2,432,058 | Dec. 02, 1947 | E.A. Reibig, C.A. Wiken | Surface grinder | ||