Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363270 | Harmonic phasing device for printing press | Howard L. Propheter, Carlton A. Bird | 1982-12-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363270 | Harmonic phasing device for printing press | Howard L. Propheter, Carlton A. Bird | 1982-12-14 |