Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D337720 | Picture frame bracket | Leroy Handwerger | 1993-07-27 |
| 5100094 | Angled picture frame hanger | Leroy Handwerger | 1992-03-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D337720 | Picture frame bracket | Leroy Handwerger | 1993-07-27 |
| 5100094 | Angled picture frame hanger | Leroy Handwerger | 1992-03-31 |