Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D309702 | Safety clamp attachment for a hammer | — | 1990-08-07 |
| 4793497 | Tilt-shelf display cart | Charles F. A. Laitner, Jr. | 1988-12-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D309702 | Safety clamp attachment for a hammer | — | 1990-08-07 |
| 4793497 | Tilt-shelf display cart | Charles F. A. Laitner, Jr. | 1988-12-27 |