Stefan Olaru

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Thornhill, CA

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Patents Grantslast 30 patents

Information Patent Grant
Reduced rotor assembly diameter vane pump
- Patent number 7,997,882
- Issue date Aug 16, 2011
- Magna Powertrain Inc.
- David R. Shulver
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
Reduced Rotor Assembly Diameter Vane Pump
- Publication number 20090053088
- Publication date Feb 26, 2009
- David R. Shulver
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES