Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10837165 | System to prevent basement flooding from sewer backup | — | 2020-11-17 |
| 4829604 | Wrist support device and method of fabricating same | Francis Allen, James CREASEY | 1989-05-16 |