2 Patents
#291 in Philadelphia, PA
#3,362 in Pennsylvania
#92,598 in US
The Simon Greenberg Foundation
Forward Citations = 15
3 inventors:
Philadelphia, PA, United States of America
3 inventors (with patents filed for the assignee):
John N Labows (2 out of 18 patents)
Kenneth J McGinley (2 out of 3 patents)
Guy Webster (2 out of 2 patents)
2 patents:
#291 in Philadelphia, PA
#3,362 in Pennsylvania
#92,598 in US
3 inventors: