Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4343542 | Smoothing device for scan lines of a photographed CRT display | Dennis A. Webb | 1982-08-10 |
| 4196991 | Multi-image film cassette holder with automatic positioning | Dennis A. Webb | 1980-04-08 |