12 Utility Patents
#5 in Oak Lawn, IL
#5,980 in Illinois
#161,979 in US
#326,927 in the World
Forward Citations = 106
Company Filing History:
Cph Innovations Corporation
The C.p. Hall Company

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#5 in Oak Lawn, IL
#5,980 in Illinois
#161,979 in US
#326,927 in the World
Company Filing History:

Get your Inventor Badge Today