6 Utility Patents
#3,360 in Houston, TX
#22,454 in Texas
#336,727 in US
#695,828 in the World
Forward Citations = 7
Company Filing History:

Vetco Gray Inc.
Hydril USA Distribution LLC
4. 1 out of 81

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#3,360 in Houston, TX
#22,454 in Texas
#336,727 in US
#695,828 in the World
Company Filing History:


Get your Inventor Badge Today