Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5279603 | Collapsible urology drain pan assembly with retention mechanism | Dennis K. Everett | 1994-01-18 |
| 4926455 | Spot filmer cassette transport vibration suppression | Mark Stojkov, Patrick Flanagan, John D. Geither, Dennis K. Everett | 1990-05-15 |
| 4872190 | Spot filmer cassette transport vibration support | Mark Stojkov, Patrick Flanagan, John D. Geither, Dennis K. Everett | 1989-10-03 |
| 4357538 | Spotfilming apparatus and method | Robert P. Hunt, John D. Geither | 1982-11-02 |