Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D374721 | Foot warmer accessory for beds | — | 1996-10-15 |
| 5165366 | Outdoor window mounted litter unit | — | 1992-11-24 |
| 4740362 | Regeneration and use of SO.sub.2 gas scrubber liquid in dual alkali system | Paul F. Claerbout, Robert S. Butler, Jerry L. Simpson, James H. Wilhelm | 1988-04-26 |