16 Design Patents
#1 in Polk City, IA
#29 in Iowa
#7,238 in US
#12,727 in the World
Forward Citations = 46
Company Filing History:

where one patent can have more than one assignee
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#1 in Polk City, IA
#29 in Iowa
#7,238 in US
#12,727 in the World
Company Filing History:

Get your Inventor Badge Today