Inventor · disambiguated record

Ulrich Steffenhagen

Also filed as: STEFFENHAGEN ULRICH

2 granted patents·13 citations·filing 1985–1989

57Inventor score

Technology areasG01F

Files withVDO SCHINDLING2

Top patents by PatentIndex Score

2 records

0137US4943797ADevice for temporarily blocking the re-measurement of an electric oil level measurement of a machine, particularly an internal combustion engineVDO SCHINDLING·Filed 1989·Granted Jul 24, 1990·9 cites·6 claims
0225US4739301ADevice for temporarily blocking the re-measurement of an electric oil level measurement of a machine, particularly an internal combustion engineVDO SCHINDLING·Filed 1985·Granted Apr 19, 1988·4 cites·8 claims

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