4 Utility and 1 Design Patents
#3 in Metamora, IN
#7,848 in Indiana
#481,669 in US
rank by utility patentsForward Citations = 87
Company Filing History:

where one patent can have more than one assignee
Get your Inventor Badge Today
#3 in Metamora, IN
#7,848 in Indiana
#481,669 in US
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today