Title:
【発明の名称】段付きシャフトの製造方法
Document Type and Number:
Japanese Patent JP3091792
Kind Code:
B2
Inventors:
Masashi Ishii
Nobuyuki Kondo
Kazuo Asao
Kenichi Amano
Nobuyuki Kondo
Kazuo Asao
Kenichi Amano
Application Number:
JP16477392A
Publication Date:
September 25, 2000
Filing Date:
June 23, 1992
Export Citation:
Assignee:
Kawasaki Steel Co., Ltd.
International Classes:
B21H1/00; B22D11/00; B22D11/128; C22C38/00; C22C38/12; C22C38/22; C22C38/32; (IPC1-7): B22D11/00; B21H1/00; B22D11/128; C22C38/00; C22C38/32
Domestic Patent References:
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| JP5131292A | ||||
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Attorney, Agent or Firm:
Akihide Sugimura (5 outside)