IP Library › Granted Patent US 5,638,965
Granted Patent Utility
US 5,638,965 · App. 08/362,828

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Inventors: James F. Mattingly, Ellsworth H. Collins, Daniel Wilson
Patented Case View Patent ↗
Granted: Jun 17, 1997 Filed: Dec 23, 1994
Inventors
James F. Mattingly
Ellsworth H. Collins
Daniel Wilson
Assignee (at issue)
The Interlake Companies, Inc.

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Quick Facts
Patent No.
US 5,638,965
App. No.
08/362,828
Filed
1994-12-23
Granted
1997-06-17
Kind
A