Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9620011 | Traffic signals and related methods | — | 2017-04-11 |
| 8043195 | Exercise apparatus | — | 2011-10-25 |
| 7744507 | Exercise apparatus | — | 2010-06-29 |
| 5445174 | Rising brace and method for an invalid walker | — | 1995-08-29 |
| D343150 | Rising brace for invalid walker | — | 1994-01-11 |
| 5005599 | Rising brace for invalid walker, and method | — | 1991-04-09 |
| 4318404 | Applicator and tampon | — | 1982-03-09 |
| 4286594 | Applicator and tampon | — | 1981-09-01 |