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Title:
【発明の名称】プライヤー等の挾着作業工具の製造法
Document Type and Number:
Japanese Patent JPH0739020
Kind Code:
B2
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Inventors:
Yamakawa Yoshiaki
Application Number:
JP41048190A
Publication Date:
May 01, 1995
Filing Date:
December 13, 1990
Export Citation:
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Assignee:
Yamakawa Manufacturing Co., Ltd.
International Classes:
B25B7/02; B21J5/08; B21K5/00; (IPC1-7): B21K5/00; B21J5/08
Domestic Patent References:
JP62230449A
JP6076235A
Attorney, Agent or Firm:
Akiyoshi Yoshii (2 outside)