8 Utility Patents
#2,469 in Houston, TX
#16,938 in Texas
#254,223 in US
#520,178 in the World
Forward Citations = 645
Company Filing History:


Lawrence Pump Inc.
where one patent can have more than one assignee
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#2,469 in Houston, TX
#16,938 in Texas
#254,223 in US
#520,178 in the World
Company Filing History:


Get your Inventor Badge Today