9 Utility Patents
#60 in Glen Ellyn, IL
#8,446 in Illinois
#224,377 in US
#457,599 in the World
Forward Citations = 380
Company Filing History:
Bj-hughes Inc.
Other
Hughes Tool Company LLC
4. 2 out of 1,005

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#60 in Glen Ellyn, IL
#8,446 in Illinois
#224,377 in US
#457,599 in the World
Company Filing History:

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