Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5289796 | Bird feeder | — | 1994-03-01 |
| 5213237 | Lock gate blade-type valve | — | 1993-05-25 |
| 5139048 | Direct powered gate valve | — | 1992-08-18 |
| D255983 | Cargo restraint clip | Eric G. Aronson | 1980-07-22 |