Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4337873 | Fuel cap with poppet type valves | — | 1982-07-06 |
| 4252246 | Cap assembly for a vehicle fuel tank | Oscar G. Kitchin | 1981-02-24 |
| 4228915 | Fuel cap with antirotation feature between cover and skirt portions | Robert E. Hooper | 1980-10-21 |