Karatjas; Manuel
Patent Applications and Registrations
Patent applications and USPTO patent grants for Karatjas; Manuel.The latest application filed is for "ultrasonic motors and converters".
- Karatjas; Manuel - Glen Oaks NY
| Patent | Date |
|---|---|
| Ultrasonic motors and converters Grant 4,012,647 - Balamuth , et al. March 15, 1 | 1977-03-15 |
| Ultrasonic motor-converter systems Grant 3,980,906 - Kuris , et al. September 14, 1 | 1976-09-14 |
| Ultrasonic dental and other instrument means and methods Grant 3,924,335 - Balamuth , et al. December 9, 1 | 1975-12-09 |
| Ultrasonic Method For Cleaning Teeth Grant 3,828,770 - Kuris , et al. August 13, 1 | 1974-08-13 |
| Ultrasonic Multi-frequency System Grant 3,746,897 - Karatjas July 17, 1 | 1973-07-17 |
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