2 Patents
#291 in Philadelphia, PA
#3,360 in Pennsylvania
#92,554 in US
A. L. Korr Associates, Inc.
Forward Citations = 66
3 inventors:
Philadelphia, PA, United States of America
3 inventors (with patents filed for the assignee):
Abraham L Korr (2 out of 5 patents)
Evan Harris Walker (1 out of 14 patents)
Bernard T Svihel (1 out of 1 patent)
2 patents:
#291 in Philadelphia, PA
#3,360 in Pennsylvania
#92,554 in US
3 inventors: