Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5170982 | Gravity activated holder for sheet material | Gerald A. Schultheis | 1992-12-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5170982 | Gravity activated holder for sheet material | Gerald A. Schultheis | 1992-12-15 |