Title:
【考案の名称】オンライン・ロール研磨装置
Document Type and Number:
Japanese Patent JPH0733401
Kind Code:
U
Inventors:
Shoji Ishizuka
Eiji Minbe
Sweet country
Akira Sakamoto
Hiroshi Suai
Eiji Minbe
Sweet country
Akira Sakamoto
Hiroshi Suai
Application Number:
JP6370193U
Publication Date:
June 20, 1995
Filing Date:
November 29, 1993
Export Citation:
Assignee:
Nippon Steel Tube Co., Ltd.
International Classes:
B24B5/37; B21B28/04; B24D9/04; (IPC1-7): B21B28/04; B24B5/37; B24D9/04
Attorney, Agent or Firm:
Toshiaki Hosoe
Next Patent: エチレン−／ビニルエステル− 共重合体の製法