126 Utility Patents
#2 in Arlington, TX
#223 in Texas
#3,279 in US
#5,804 in the World
Forward Citations = 1,083
Company Filing History:

Sargent Manufacturing Company
Dresser Industries, Inc.
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#2 in Arlington, TX
#223 in Texas
#3,279 in US
#5,804 in the World
Company Filing History:

Get your Inventor Badge Today