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Leslie J. Burrage
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Doylestown, PA, US
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Patents Grants
last 30 patents
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Patent Grant
Double disc pump with fixed housing block
Patent number
7,559,753
Issue date
Jul 14, 2009
Penn Valley Pump Company, Inc.
Leslie J. Burrage
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
Double disc pump with fixed housing block
Publication number
20060073025
Publication date
Apr 6, 2006
Penn Valley Pump Company, Inc.
Leslie J. Burrage
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...