8 Utility and 3 Design Patents
#20 in Lunenburg, MA
#13,640 in Massachusetts
#251,830 in US
#514,037 in the World
rank by utility patentsForward Citations = 176
Company Filing History:
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#20 in Lunenburg, MA
#13,640 in Massachusetts
#251,830 in US
#514,037 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today