Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5383022 | Method and apparatus for measuring the dimensions of an object | — | 1995-01-17 |
| 4955694 | Process for producing HOE's for use in combination to produce a telecentric beam | — | 1990-09-11 |
| 4832426 | Process for the production of a telecentric light beam, device for carrying out this process and process for the production of an HOE | — | 1989-05-23 |