| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Grover H. Schatz | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 1,073,530 | Sep. 16, 1913 | J.W. Schatz | Ball-bearing structure | industrial machine bearings | |
| 1,910,061 | May 23, 1933 | G.H. Schatz | Antifriction bearing | industrial machine bearings | |