Frohbieter; Edwin H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Frohbieter; Edwin H..The latest application filed is for "clear cube ice maker".
- Frohbieter; Edwin H. - Lincoln Township Berrien County
- Frohbieter; Edwin H. - Stevensville MI
| Patent | Date |
|---|---|
| Clear cube ice maker Grant 5,297,394 - Frohbieter , et al. March 29, 1 | 1994-03-29 |
| Clear cube ice maker Grant 5,187,948 - Frohbieter February 23, 1 | 1993-02-23 |
| Refrigerator temperature responsive air outlet baffle Grant 4,924,680 - Janke , et al. May 15, 1 | 1990-05-15 |
| Refrigerator temperature responsive air outlet baffle Grant 4,920,758 - Janke , et al. May 1, 1 | 1990-05-01 |
| Temperature controlled compartment for a refrigerator Grant 4,732,014 - Frohbieter March 22, 1 | 1988-03-22 |
| Segregated air supply for an accurately temperature controlled compartment Grant 4,722,200 - Frohbieter February 2, 1 | 1988-02-02 |
| Temperature limiting system for a spring loaded torque limiting clutch Grant 4,660,247 - Frohbieter , et al. April 28, 1 | 1987-04-28 |
| Vacuum cleaner power drive Grant 4,615,071 - Frohbieter October 7, 1 | 1986-10-07 |
| Room air conditioner with high capacity fresh air circulation means Grant 4,553,404 - Malchow , et al. November 19, 1 | 1985-11-19 |
| Enclosure with double acting hinge mechanism having overcenter latch Grant 4,503,583 - Frohbieter March 12, 1 | 1985-03-12 |
| Wet carpet cleaning apparatus Grant 4,458,377 - Frohbieter July 10, 1 | 1984-07-10 |
| Binary refrigerant system with expansion valve control Grant 4,439,996 - Frohbieter April 3, 1 | 1984-04-03 |
| Dispensing system and method for dispensing discrete elements Grant 4,158,426 - Frohbieter June 19, 1 | 1979-06-19 |
| Compactor apparatus Grant 3,882,771 - Frohbieter May 13, 1 | 1975-05-13 |
| Solution Pump With Supercharged Suction For Absorption Air Conditioner Grant 3,639,087 - Frohbieter February 1, 1 | 1972-02-01 |
| Magnetic Drive For A Solution Pump For Absorption Air Conditioner Grant 3,584,975 - Frohbieter June 15, 1 | 1971-06-15 |
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