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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
03/23/1993
Application #:
07868804
Filing Dt:
04/15/1992
Inventors:
JOHN M. BULKO, ARTHUR T. NAGARE
Title:
APPARATUS FOR BLOCKING THE MOVEMENT OF A CHAMBER DOOR
Assignment: 1
Reel/Frame:
006144/0786Recorded: 06/17/1992Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/01/1992
Exec Dt:
05/21/1992
Assignee:
2424 WEST 23RD STREET
ERIE, PENNSYLVANIA 16514
Correspondent:
NEAL L. SLIFKIN
KIRKPATRICK & LOCKHART
1500 OLIVER BUILDING
PITTSBURGH, PA 15222

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