Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5395318 | Method and apparatus for wound treatment | — | 1995-03-07 |
| 4857895 | Combined scatter and light obscuration smoke detector | — | 1989-08-15 |
| 4728770 | Dual axis optical system | — | 1988-03-01 |
| 4698683 | Video conversion kit for projectors | Morris Schwartz | 1987-10-06 |
| 4235508 | Dual focal length objective | — | 1980-11-25 |