28 Utility Patents
#4 in Grand Blanc, MI
#1,927 in Michigan
#52,962 in US
#102,660 in the World
Forward Citations = 462
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4. 2 out of 2,361

5. 1 out of 12
Charlotte Pipe and Foundry Company
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#4 in Grand Blanc, MI
#1,927 in Michigan
#52,962 in US
#102,660 in the World
Company Filing History:



Get your Inventor Badge Today