Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6183455 | Biodegradable absorbent pads | Robert L. Buck | 2001-02-06 |
| 6135759 | Variable-heat chafing-dish burners and methods of use | — | 2000-10-24 |
| 5575047 | Method for making biodegradable absorbent pads | Robert L. Buck | 1996-11-19 |
| 5346438 | Belt guide pulley | William R. Joyce | 1994-09-13 |
| 5284457 | Belt guide pulley | William R. Joyce | 1994-02-08 |
| 5043852 | Apparatus enabling self-examination of the pubic area | — | 1991-08-27 |
| 4995150 | Method and apparatus for making feminine hygienic interlabia pads | Philip Cantrell | 1991-02-26 |
| 4542859 | Method and apparatus for rolling mats | — | 1985-09-24 |