3 Patents
#339 in Pittsburgh, PA
#2,626 in Pennsylvania
#72,066 in US
The Sampson Corporation
Forward Citations = 288
3 inventors:
Pittsburgh, PA, United States of America
3 inventors (with patents filed for the assignee):
Albert H Burstein (3 out of 14 patents)
Bertram L Koslin (1 out of 2 patents)
Kingsbury G Heiple (1 out of 1 patent)
3 patents:
#339 in Pittsburgh, PA
#2,626 in Pennsylvania
#72,066 in US
3 inventors: