曲げ機の作業員保護システム

Title:

曲げ機の作業員保護システム

Document Type and Number:

Japanese Patent JP4221080

Kind Code:

B2

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Inventors:

Katsumi Koyama

Application Number:

JP21590598A

Publication Date:

February 12, 2009

Filing Date:

July 30, 1998

Export Citation:

Assignee:

Amada Co., Ltd.
Amada Engineering Center Co., Ltd.

International Classes:

B21D5/02; B23Q11/00; B30B15/00; F16P3/14

Domestic Patent References:

JP59020918B1

Attorney, Agent or Firm:

Hidekazu Miyoshi
Iwa Saki Kokuni
Kawamata Sumio
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu

Previous Patent: JPS4221079

Next Patent: PARTIALLY PLATED ARTICLE AND PARTIALLY PLATING METHOD