Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10471169 | Volatile material dispenser, and dispensing screen thereof | — | 2019-11-12 |
| 8166580 | Dispensing device and valve for use therewith | — | 2012-05-01 |
| 7360671 | Liquid reservoirs | — | 2008-04-22 |
| 6691329 | Liquid delivery devices | — | 2004-02-17 |
| 6631891 | Volatile material dispensers | — | 2003-10-14 |
| 6513725 | Dispensing apparatus for a volatile liquid | — | 2003-02-04 |
| 5513575 | Corner support apparatus | — | 1996-05-07 |
| 5360144 | Dispensing means for simultaneously dispensing two liquids | — | 1994-11-01 |
| 4521024 | Apparatus for playing a game | — | 1985-06-04 |