8 Utility and 8 Design Patents
#1 in New Sharon, IA
#1,649 in Iowa
#253,905 in US
#519,351 in the World
Forward Citations = 190
Company Filing History:

where one patent can have more than one assignee
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#1 in New Sharon, IA
#1,649 in Iowa
#253,905 in US
#519,351 in the World
Company Filing History:

Get your Inventor Badge Today