4 Utility and 1 Design Patents
#3 in Adell, WI
#9,303 in Wisconsin
#477,635 in US
rank by utility patentsForward Citations = 59
Company Filing History:
Raffel Product Development Co., Inc.
Raffel Product Development
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#3 in Adell, WI
#9,303 in Wisconsin
#477,635 in US
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today