Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5083893 | Lifting device for water container | — | 1992-01-28 |
| 4969561 | Diary reminder device for documents, letters, and the like | — | 1990-11-13 |
| 4702353 | Acceleration limiter | — | 1987-10-27 |
| 4646884 | Extended life gas spring | — | 1987-03-03 |
| 4545322 | Constant drag device | — | 1985-10-08 |
| 4526047 | Energy absorber | — | 1985-07-02 |
| 4431093 | Motion snubber | — | 1984-02-14 |
| 4350232 | Mechanical shock arrestor | — | 1982-09-21 |
| 4301977 | Dual tension strap retractor | — | 1981-11-24 |
| 4185720 | Adjustable locking strut | William S. Wright | 1980-01-29 |