Frazer; Robert E.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Frazer; Robert E..The latest application filed is for "real-time analysis keratometer".
- Frazer; Robert E. - La Canada CA
- Frazer; Robert E. -
| Patent | Date |
|---|---|
| Real-time analysis keratometer Grant 4,692,003 - Adachi , et al. September 8, 1 | 1987-09-08 |
| Intracranial surgical operative apparatus Grant 4,386,602 - Sheldon , et al. June 7, 1 | 1983-06-07 |
| Apparatus for endoscopic examination Grant 4,176,662 - Frazer December 4, 1 | 1979-12-04 |
| Coupling apparatus for ultrasonic medical diagnostic system Grant 4,130,112 - Frazer December 19, 1 | 1978-12-19 |
| Coherent optics blood cell classification system Grant 4,070,113 - Frazer , et al. January 24, 1 | 1978-01-24 |
| Vacuum Evaporator With Electromagnetic Ion Steering Grant 3,556,048 - Paine , et al. January 19, 1 | 1971-01-19 |
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