Inventor · disambiguated record

Walter Ropstorff

Also filed as: ROPSTORFF WALTER

1 granted patent·25 citations·filing 1975–1975

42Inventor score

Technology areasY10T

Files withBOSCH GMBH ROBERT1

Top patents by PatentIndex Score

1 record

0172US3970111AElectromagnetic 3-way valve arrangementBOSCH GMBH ROBERT·Filed 1975·Granted Jul 20, 1976·25 cites·10 claims

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