Bigalke; Erhard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bigalke; Erhard.The latest application filed is for "arrangement for automatic clutch actuation".
- Bigalke; Erhard - Wolfsburg DE
| Patent | Date |
|---|---|
| Arrangement for automatic clutch actuation Grant 4,401,200 - Heidemeyer , et al. August 30, 1 | 1983-08-30 |
| Automatic clutch system Grant 4,295,551 - Zimmermann , et al. October 20, 1 | 1981-10-20 |
| Internal combustion engine performance control system Grant 3,888,220 - Bigalke , et al. June 10, 1 | 1975-06-10 |
| Combustion Motor Grant 3,868,933 - Bigalke , et al. March 4, 1 | 1975-03-04 |
| Internal Combustion Engine Ignition Control System Grant 3,867,916 - Bigalke February 25, 1 | 1975-02-25 |
| Switching Device And Circuit Grant 3,866,584 - Bigalke , et al. February 18, 1 | 1975-02-18 |
| Storage Control For Gasoline Injection Installations Of Combustion Engines Grant 3,707,951 - Bigalke , et al. January 2, 1 | 1973-01-02 |
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