Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10598962 | Method for manufacturing a spectacle frame adapted to a spectacle wearer | Pieter Adriaan Jonckheer | 2020-03-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10598962 | Method for manufacturing a spectacle frame adapted to a spectacle wearer | Pieter Adriaan Jonckheer | 2020-03-24 |