Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874919 | Laser apparatus for repetitively marking a moving sheet | Antony S. Bransden, John H. P. C. Megaw, Malcolm J. Terry | 1989-10-17 |
| 4533814 | Laser pipe welder/cutter | — | 1985-08-06 |
| 4271360 | Infra-red surveillance systems using multi-faceted mirror | — | 1981-06-02 |