Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5797411 | Tent framework | — | 1998-08-25 |
| 4953541 | Interchangeable passive exercising apparatus | — | 1990-09-04 |
| 4860733 | Oscillating reclining chair | — | 1989-08-29 |
| 4827913 | Passive exercising apparatus | — | 1989-05-09 |
| 4723537 | Passive exercising apparatus | — | 1988-02-09 |
| 4307683 | Method and apparatus for handling shackled poultry | — | 1981-12-29 |
| 4301770 | Method for shackling live poultry | — | 1981-11-24 |
| 4272863 | Shackling apparatus for live poultry | — | 1981-06-16 |
| 4215654 | Shackling system for live poultry | — | 1980-08-05 |