3 Utility and 1 Design Patents
#496 in Maple Grove, MN
#18,137 in Minnesota
#605,476 in US
rank by utility patentsForward Citations = 37
Company Filing History:

where one patent can have more than one assignee
Get your Inventor Badge Today
#496 in Maple Grove, MN
#18,137 in Minnesota
#605,476 in US
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today