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Patent Searching and Data


Title:
CUTTER HAVING PLURAL POLYCRYSTALLINE DIAMOND ELEMENTS
Document Type and Number:
Japanese Patent JPS60226995
Kind Code:
A
Inventors:
AREKUSANDAA KEI MESUKIN
REO MERIRU
KURIFUOODO AARU PEI
Application Number:
JP5969085A
Publication Date:
November 12, 1985
Filing Date:
March 26, 1985
Export Citation:
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Assignee:
CHRISTENSEN INC NORTON
International Classes:
B23B27/14; B24D3/00; B24D7/18; E21B10/56; E21B10/567; (IPC1-7): B23B27/14; B24D3/04; B24D7/06; E21B10/46
Attorney, Agent or Firm:
Aoki Akira (4 outside)