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Patent Assignment Details
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Reel/Frame:005405/0133   Pages: 2
Recorded: 08/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
03/19/1991
Application #:
07554738
Filing Dt:
07/18/1990
Title:
FASTENING DEVICE WITH CIRCUMFERENTIAL RIBS AND METHOD FOR MANUFACTURING THE SAME
Assignor
1
Exec Dt:
08/08/1990
Assignee
1
BOX 1
PORTERSVILLE, PENNSYLVANIA 16051
Correspondence name and address
MICHAEL L. DEVER
BUCHANAN INGERSOLL
58TH FLR.
600 GRANT STREET
PITTSBURGH, PA 15219

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