6 Utility Patents
#1,513 in Chicago, IL
#13,105 in Illinois
#336,727 in US
#695,828 in the World
Forward Citations = 43
Company Filing History:
Cph Innovations Corporation

The C.p. Hall Company
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#1,513 in Chicago, IL
#13,105 in Illinois
#336,727 in US
#695,828 in the World
Company Filing History:

Get your Inventor Badge Today