【発明の名称】加工用工具

Title:

【発明の名称】加工用工具

Document Type and Number:

Japanese Patent JP2587492

Kind Code:

B2

Inventors:

SO MITSUHIKO
KATO YOSHIHISA
UCHIDA HIDE
KOISHIHARA MASAHIRO
KOMIZO SHINJI

Application Number:

JP8496989A

Publication Date:

March 05, 1997

Filing Date:

April 04, 1989

Export Citation:

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Assignee:

DAIDO TOKUSHUKO KK
SHINNIPPON SEITETSU KK

International Classes:

B21B23/00; B21B25/00; B21B27/00; B23K35/30; C22C19/00; C22C19/05; (IPC1-7): B21B27/00; B21B23/00; B21B25/00; B23K35/30; C22C19/00

Attorney, Agent or Firm:

Hattori Masaki

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