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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
09/18/1990
Application #:
07340188
Filing Dt:
04/19/1989
Inventors:
HIROSHI SHIRAISHI, NOBUO TAJIMA, TSUYOSHI SHINODA, NOBUYOSHI HIROTSU
Title:
TRANSFER-TYPE PLASMA TORCH WITH RING-SHAPE CATHODE AND WITH PROCESSING GAS PASSAGE PROVIDED INTERIORLY OF THE CATHODE
Assignment: 1
Reel/Frame:
005071/0429Recorded: 04/19/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/10/1989
Exec Dt:
04/10/1989
Exec Dt:
04/10/1989
Exec Dt:
04/10/1989
Assignee:
6-3, OHTEMACHI-2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
POLLOCK, VANDE SANDE & PRIDDY
P.O. BOX 19088
WASHINGTON, DC 20036

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