Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645313 | Dentist's or other chairs | Gordon Allen Lawrence | 1997-07-08 |
| 5430954 | Measuring calliper | Gordon Allen Lawrence, Fredrick G. DeGrave | 1995-07-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5645313 | Dentist's or other chairs | Gordon Allen Lawrence | 1997-07-08 |
| 5430954 | Measuring calliper | Gordon Allen Lawrence, Fredrick G. DeGrave | 1995-07-11 |