Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5944024 | Vacuum filtration system especially adapted for removing smoke in the vicinity of ashtrays | Neil Ambrosio, William Forsythe, Robert Keaton, Larry L. Kinder | 1999-08-31 |
| D403805 | Combined coaster and hood for removing smoke from ashtrays | Neil Ambrosio, William Forsythe, Robert Keaton, Larry L. Kinder | 1999-01-05 |
| D388531 | Hood for collecting smoke from ashtrays | Neil Ambrosio, William Forsythe, Robert Keaton, Larry L. Kinder | 1997-12-30 |
| D373217 | Ashtray | Terry Adams, Neil Ambrosio, William E. Bratton, Larry L. Kinder, William A. Swat | 1996-08-27 |
| 5542438 | Smokeless ashtray system | Terry Adams, Neil Ambrosio, William E. Bratton, William Forsythe, Larry L. Kinder +1 more | 1996-08-06 |