1 Patents
#17 in Moon Township, PA
#4,882 in Pennsylvania
#133,894 in US
Harbison-walker Reeractories Company
Forward Citations = 4
3 inventors:
Moon Township, PA, United States of America
3 inventors (with patents filed for the assignee):
Howard Winkelbauer (1 out of 2 patents)
H David Prior (1 out of 3 patents)
Viktor Fischer (1 out of 1 patent)
1 patent:
#17 in Moon Township, PA
#4,882 in Pennsylvania
#133,894 in US
3 inventors: