Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12140131 | Flange for a vacuum apparatus | Marcus Hans Robert Thierley | 2024-11-12 |
| 5934967 | Self-actuating spreading apparatus | Larry G. Lynch, James M. Hair, III | 1999-08-10 |
| 5509279 | Cooler backpack with compartments | Donald J. Erickson, Geoffrey H. Willis | 1996-04-23 |
| 5496204 | Rotating jumping apparatus | Rosalie E. Brown, Geoffrey H. Willis | 1996-03-05 |
| 5439017 | Collapsible frame | — | 1995-08-08 |
| 5390246 | Portable multimedia marketing system | Jean-Philippe Gay | 1995-02-14 |
| D351499 | Case for a multimedia marketing system | Jean-Philippe Gay | 1994-10-18 |