Blaha; Robert F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Blaha; Robert F..The latest application filed is for "starting circuit for single phase motor".
- Blaha; Robert F. - Dedham MA
| Patent | Date |
|---|---|
| Starting circuit for single phase motor Grant 4,012,678 - Blaha March 15, 1 | 1977-03-15 |
| Ceramic impedance device Grant 3,958,208 - Blaha May 18, 1 | 1976-05-18 |
| Solid state electrical switch Grant 3,921,117 - Blaha November 18, 1 | 1975-11-18 |
| Self-regulating Electric Fluid-sump Heater Grant 3,564,199 - Blaha February 16, 1 | 1971-02-16 |
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