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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/14/1996
Application #:
08190475
Filing Dt:
02/02/1994
Inventors:
HARUO MATSUYAMA, TOSHIKAZU MURAKAMI, KAZUNORI KAWAI, KOJI HATANAKA
Title:
METHOD AND APPARATUS FOR GRINDING BALL GROOVES
Assignment: 1
Reel/Frame:
006881/0317Recorded: 02/02/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/25/1994
Exec Dt:
01/25/1994
Exec Dt:
01/25/1994
Exec Dt:
01/25/1994
Assignee:
NO. 1-1, 2-CHOME, MINAMI-AOYAMA
MINATO-KU, TOKYO, JAPAN
Correspondent:
ARMSTRONG, WESTERMAN, HATTORI, MCLELAND
& NAUGHTON - WILLIAM F. WESTERMAN
1725 K ST., NW
SUITE 1000
WASHINGTON, DC 20006

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