フランジ付カップ状部品及びその成形方法及びその製造装置

Title:

フランジ付カップ状部品及びその成形方法及びその製造装置

Document Type and Number:

Japanese Patent JP4996879

Kind Code:

B2

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Inventors:

Masaru Kawai
Koji Harada
Masami Abe
Sadato Nagata

Application Number:

JP2006139674A

Publication Date:

August 08, 2012

Filing Date:

May 19, 2006

Export Citation:

Assignee:

Hitachi Automotive Systems, Ltd.

International Classes:

B21K21/08; B21J5/06

Domestic Patent References:

Attorney, Agent or Firm:

Manabu Inoue

Previous Patent: JPS4996878

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