6 Utility Patents
#1 in Polk, PA
#12,540 in Pennsylvania
#336,727 in US
#695,828 in the World
Forward Citations = 11
Company Filing History:
Joy Mm Delaware, Inc.
Joy Global Underground Mining LLC
Joy Mm Deleware, Inc.
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#1 in Polk, PA
#12,540 in Pennsylvania
#336,727 in US
#695,828 in the World
Company Filing History:
Get your Inventor Badge Today