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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/17/1984
Application #:
06418948
Filing Dt:
09/16/1982
Inventor:
JOHN C. S. SHEN
Title:
FIXED ABRASIVE GRINDING MEDIA
Assignment: 1
Reel/Frame:
004089/0185Recorded: 09/16/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/09/1982
Assignee:
Correspondent:
ROBERT W. LAHTINEN
IBM CORP.
DEPT. 917/BLDG. 020-2
ROCHESTER, MN 55901

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