17 Utility Patents
#968 in Houston, TX
#7,156 in Texas
#105,734 in US
#209,916 in the World
Forward Citations = 60
Company Filing History:
Hydril USA Manufacturing LLC
Hydril USA Distribution LLC

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#968 in Houston, TX
#7,156 in Texas
#105,734 in US
#209,916 in the World
Company Filing History:

Get your Inventor Badge Today