Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4555313 | Method of forming a continuous polymeric skin on a cellular foam material | David V. Duchane | 1985-11-26 |
| 4481999 | Method of forming a thin unbacked metal foil | David V. Duchane | 1984-11-13 |
| 4448622 | Composite polymeric film and method for its use in installing a very thin polymeric film in a device | David V. Duchane | 1984-05-15 |