Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4860515 | Self-supporting concrete form | — | 1989-08-29 |
| RE30689 | Foldable bench for a portable hand-held circular saw | Edward L. Gray | 1981-07-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4860515 | Self-supporting concrete form | — | 1989-08-29 |
| RE30689 | Foldable bench for a portable hand-held circular saw | Edward L. Gray | 1981-07-28 |