6 Utility and 1 Design Patents
#5 in Ashburnham, MA
#18,377 in Massachusetts
#337,191 in US
#697,517 in the World
rank by utility patentsForward Citations = 96
Company Filing History:
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#5 in Ashburnham, MA
#18,377 in Massachusetts
#337,191 in US
#697,517 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today