5 Utility Patents
#4,052 in Houston, TX
#26,476 in Texas
#397,222 in US
#825,640 in the World
Forward Citations = 0
Company Filing History:
Schlumberger Technology Corporation
Smith International, Inc.
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#4,052 in Houston, TX
#26,476 in Texas
#397,222 in US
#825,640 in the World
Company Filing History:
Get your Inventor Badge Today