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Michael L. Linsdau
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Hoffman Estates, IL, US
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last 30 patents
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Patent Grant
Flexible impeller apparatus and method
Patent number
8,157,510
Issue date
Apr 17, 2012
Sta-Rite Industries, LLC
Patrick A. Bear
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
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Patent Application
Flexible Impeller Apparatus and Method
Publication number
20090180879
Publication date
Jul 16, 2009
Patrick A. Bear
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...