Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D311240 | Pump sprayer pressure tank or similar article | — | 1990-10-09 |
| 4919311 | Pressure vessel for sprayers | — | 1990-04-24 |
| D295659 | Pump sprayer pressure tank | — | 1988-05-10 |
| D285475 | Pressure vessel or similar article | — | 1986-09-02 |
| 4589563 | High-pressure container and method of making the same | — | 1986-05-20 |
| 4518558 | Parison stretcher | Kenneth L. Anway | 1985-05-21 |