【発明の名称】金属管の内外面加工装置

Title:

【発明の名称】金属管の内外面加工装置

Document Type and Number:

Japanese Patent JPS6036326

Kind Code:

B2

Inventors:

SAITO YUTAKA
MISUMI FUMIO
CHIBA KOKI
KIMURA TOSHIRO

Application Number:

JP18518280A

Publication Date:

August 20, 1985

Filing Date:

December 29, 1980

Export Citation:

Assignee:

MITSUBISHI METAL CORP

International Classes:

B21B19/10; B21C37/15; B21C37/20; B21D17/04; B21D22/02; B21D22/16; (IPC1-7): B21B19/06; B21B23/00; B21D17/04

Attorney, Agent or Firm:

Masatake Shiga

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