Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5228412 | Harness with rappelling straps, positioning pad, and tool belt | — | 1993-07-20 |
| 5222991 | Lanyard with pole gripping means | — | 1993-06-29 |
| 5131490 | Harness and seat board repelling system | — | 1992-07-21 |
| 5067585 | Multipurpose safety and positioning belt | — | 1991-11-26 |
| 4892240 | Exosketetal carriage for articles to be carried by a person | — | 1990-01-09 |
| 4561578 | Backpack for hikers | — | 1985-12-31 |
| 4450634 | Boots with quick release means | — | 1984-05-29 |
| 4338686 | Garment with absorbent pad | — | 1982-07-13 |
| 4252215 | Rescue device | — | 1981-02-24 |
| 4202053 | Weather-proof garment | — | 1980-05-13 |