Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4605927 | Intra-oral control unit and system | Philip Katz, Henry S. Brenman, Harold Schwartz | 1986-08-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4605927 | Intra-oral control unit and system | Philip Katz, Henry S. Brenman, Harold Schwartz | 1986-08-12 |