Joseph J Hart (1 out of 19 patents)
Company Badge
USPTO Data Jan 1 1976 - Jan 20 2026
1 Patents
#14 in Phoenixville, PA
#4,887 in Pennsylvania
#134,345 in US
Smurfrit-Stone Container Corporation
Forward Citations = 28
1 inventor:
Phoenixville, PA, United States of America
Smurfrit-Stone Container Corporation
Forward Citations = 28
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1 inventor (with patents filed for the assignee):
1 patent:
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