Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5213141 | Debris collection and disposal system and method | — | 1993-05-25 |
| 4923745 | Insect repellent clothing bag | Barbara Wolfert | 1990-05-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5213141 | Debris collection and disposal system and method | — | 1993-05-25 |
| 4923745 | Insect repellent clothing bag | Barbara Wolfert | 1990-05-08 |