5 Utility and 5 Design Patents
#51 in Westmont, IL
#15,629 in Illinois
#397,222 in US
#825,640 in the World
Forward Citations = 28
Company Filing History:

where one patent can have more than one assignee
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#51 in Westmont, IL
#15,629 in Illinois
#397,222 in US
#825,640 in the World
Company Filing History:

Get your Inventor Badge Today