Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4308979 | Pre-oriented rotor-type dispenser top | — | 1982-01-05 |
| 4274563 | Plastic end closure for hermetically sealed container | — | 1981-06-23 |
| 4253587 | Reclosable closure for powder can | — | 1981-03-03 |
| 4241856 | Child-resistant fluid top | — | 1980-12-30 |
| 4183457 | Shrink tape closure | William A. Loughley | 1980-01-15 |