Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4821363 | Device for washing and defrosting automobile windshields | — | 1989-04-18 |
| 4513041 | Tubular vacuum-tight enclosures for thermal and acoustical insulating panels | — | 1985-04-23 |
| 4495977 | Wind-up thermal insulating awning | — | 1985-01-29 |
| 4432355 | Hydromechanical massaging device | — | 1984-02-21 |