Inventor · disambiguated record
Anton Happach
Also filed as: HAPPACH ANTON
5 granted patents·30 citations·filing 1975–1989
74Inventor score
Technology areasH01H
Files withSCHALTBAU GMBH5
Top patents by PatentIndex Score
5 records- 0175US4004260APower relaySCHALTBAU GMBH·Filed 1975·Granted Jan 18, 1977·19 cites·11 claims
- 0251US4491812AOverload protectionSCHALTBAU GMBH·Filed 1984·Granted Jan 1, 1985·9 cites·4 claims
- 0329US4032869ARelay with pivoting armatureSCHALTBAU GMBH·Filed 1976·Granted Jun 28, 1977·1 cites·4 claims
- 0427US4621247AHousing for circuit breakerSCHALTBAU GMBH·Filed 1984·Granted Nov 4, 1986·1 cites·5 claims
- 0525US4947285AReversing circuit for direction reversal in direct current drivesSCHALTBAU GMBH·Filed 1989·Granted Aug 7, 1990·0 cites·4 claims
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