Elke Bruss

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Asperg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Oil filter including an integral filter support and housing drain v...
- Patent number 5,814,215
- Issue date Sep 29, 1998
- Knecht Filterwerke GmbH
- Elke Bruss
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Oil filter including replaceable primary and secondary flow filter...
- Patent number 5,698,097
- Issue date Dec 16, 1997
- Knecht Filterwerke GmbH
- Hans Gebert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Filter for liquids, in particular internal-combustion engine lubric...
- Patent number 5,589,060
- Issue date Dec 31, 1996
- Knecht Filterwerke GmbH
- Hans Gebert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES