14 Patents
#2 in Broomall, PA
#803 in Pennsylvania
#22,319 in US
#42,249 in the World
Pennsylvania Crusher Corporation
16 inventors:
Broomall, PA, United States of America
16 inventors (with patents filed for the assignee):
Carl R Graf (6 out of 7 patents)
William F Hahn (4 out of 8 patents)
Anthony W Slikas (2 out of 2 patents)
4. George H Hart (2 out of 2 patents)
5. Joseph P Nigro (2 out of 2 patents)
6. James A Johnson (1 out of 1 patent)
7. Paul R DeVitis (1 out of 1 patent)
8. Bernard H Schonbach (1 out of 5 patents)
9. Edward J Barnabie (1 out of 1 patent)
10. John D Duke, Jr (1 out of 1 patent)
11. Charles S Fleishman (1 out of 1 patent)
12. Harry E Janes (1 out of 1 patent)
13. Daniel C Sautter (1 out of 1 patent)
14. Frank Wallitsch, Jr (1 out of 1 patent)
15. Gregg Gill (1 out of 1 patent)
14 patents:
#2 in Broomall, PA
#803 in Pennsylvania
#22,319 in US
#42,249 in the World
16 inventors:
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile