Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4549320 | Convertible furniture | — | 1985-10-29 |
| 4545876 | Method and apparatus for surface treating | — | 1985-10-08 |
| 4324626 | Selective removal of nickel-based braze alloy from nickel-based metals | — | 1982-04-13 |
| 4261804 | Selective removal of nickel-based alloys from ferrous-based metals | — | 1981-04-14 |