Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5720177 | Multichambered pump for a vapor compression refrigeration system | James R. Kirby | 1998-02-24 |
| 4231141 | Attachment device for flexible films and fabrics | Donald F. Looney | 1980-11-04 |