Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4753098 | Method and apparatus for forming a tube | Earl Roehm, William O. Toy, Jr., Jerry Lamb, Ernest Bivens, Jerry Niehaus | 1988-06-28 |
| 4537326 | Protector for drink opening | — | 1985-08-27 |