7 Utility Patents
#185 in Libertyville, IL
#11,206 in Illinois
#290,514 in US
#597,011 in the World
Forward Citations = 27
Company Filing History:
Harnischfeger Technologies, Inc.
Joy Global Surface Mining Inc
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#185 in Libertyville, IL
#11,206 in Illinois
#290,514 in US
#597,011 in the World
Company Filing History:
Get your Inventor Badge Today