8 Utility Patents
#883 in Pittsburgh, PA
#9,342 in Pennsylvania
#253,725 in US
#518,830 in the World
Forward Citations = 24
Company Filing History:
Get your Inventor Badge Today
#883 in Pittsburgh, PA
#9,342 in Pennsylvania
#253,725 in US
#518,830 in the World
Company Filing History:
Get your Inventor Badge Today