Alexander Govyandinov

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Corvallis, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum micropump and gauge
- Patent number 7,413,412
- Issue date Aug 19, 2008
- Hewlett-Packard Development Company, L.P.
- Alexander Govyandinov
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
Vacuum micropump and gauge
- Publication number 20050287012
- Publication date Dec 29, 2005
- Alexander Govyandinov
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...