Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4620235 | Disc film scanning apparatus | — | 1986-10-28 |
| 4586076 | Scanner optics for containing scattered light | — | 1986-04-29 |
| 4541688 | Optical beam splitters | Richard A. Sharman | 1985-09-17 |
| 4230371 | Equipment for laying a layer of elongate material | Roy L. Bell, Dennis A. Gillard, Brian W. Cartledge, Barry Millhouse, Michael Cheese +1 more | 1980-10-28 |