Title:
【考案の名称】中空形材の曲げ装置
Document Type and Number:
Japanese Patent JPH0733416
Kind Code:
U
Inventors:
Keiichi Sugiyama
Mitsuo Tsuge
Mitsuo Tsuge
Application Number:
JP6323893U
Publication Date:
June 20, 1995
Filing Date:
November 25, 1993
Export Citation:
Assignee:
NIPPON LIGHT METAL COMPANY,LTD.
Nikkei Giken Co., Ltd.
Nikkei Giken Co., Ltd.
International Classes:
B21D7/024; B21D9/05; (IPC1-7): B21D7/024; B21D9/05
Attorney, Agent or Firm:
Dozo Isono
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