16 Utility Patents
#196 in St. Louis, MO
#895 in Missouri
#114,196 in US
#227,485 in the World
Forward Citations = 43
Company Filing History:



where one patent can have more than one assignee
Get your Inventor Badge Today
#196 in St. Louis, MO
#895 in Missouri
#114,196 in US
#227,485 in the World
Company Filing History:



Get your Inventor Badge Today