Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5002238 | Level wind cable guide | by Julie M. Inhofer, legal representative, by William Inhofer, legal representative | 1991-03-26 |
| 4465089 | Flow divider and combiner for traction circuits | — | 1984-08-14 |
| 4296672 | Reciprocating piston-cylinder combination and valving control therefor | — | 1981-10-27 |
| 4293169 | Water bearing | — | 1981-10-06 |
| 4240329 | Fluid pressure servo detent mechanism | James J. Kriz, Jr. | 1980-12-23 |
| 4240990 | Aeration propeller and apparatus | John E. De Veau | 1980-12-23 |