Engel; Simon L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Engel; Simon L..The latest application filed is for "material machining device enclosure".
- Engel; Simon L. - Sunnyvale CA
- Engel; Simon L. - Mountain View CA
- Engel; Simon L. - Peoria IL
| Patent | Date |
|---|---|
| Material machining device enclosure Grant D266,520 - Engel October 12, 1 | 1982-10-12 |
| Method and apparatus for focussing laser beams Grant 3,972,599 - Engel , et al. August 3, 1 | 1976-08-03 |
| Apparatus for modulating a high energy beam Grant 3,942,878 - Engel , et al. March 9, 1 | 1976-03-09 |
| Fluid-cooled laser mirror Grant 3,923,383 - Engel , et al. December 2, 1 | 1975-12-02 |
| Cassegrainian mirror arrangement for lasers Grant 3,907,408 - Engel September 23, 1 | 1975-09-23 |
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