Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D312008 | Adjustable work holder for attachment to an easel or similar article | Sidney E. Speed | 1990-11-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D312008 | Adjustable work holder for attachment to an easel or similar article | Sidney E. Speed | 1990-11-13 |