69 Utility Patents
#3 in Des Moines, IA
#47 in Iowa
#11,118 in US
#20,439 in the World
Forward Citations = 926
Company Filing History:
Townsend Engineering Company
Other
Stork Townsend Inc.
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#3 in Des Moines, IA
#47 in Iowa
#11,118 in US
#20,439 in the World
Company Filing History:
Get your Inventor Badge Today