Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D298293 | Cabinet for an aerosol spray dispenser | — | 1988-11-01 |
| 4544086 | Ornament including automatic and adjustable valving mechanism | James Hill | 1985-10-01 |
| 4501409 | Tilt valve | James Hill | 1985-02-26 |
| 4469255 | Automatic and adjustable valving mechanism | James Hill | 1984-09-04 |