BENTLEY-HARRIS MANUFACTURING COMPANY, THE, A CORP. OF PA
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jul 21, 1992 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 109 Total Citation Count
- Sep 25, 1980 Earliest Filing
- 4 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5058266 Method of making internally finned hollow heat exchangerExpiredOct 17, 90Oct 22, 91[B23P, B21D]
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