Title:
【発明の名称】脆性材料の切断加工方法
Document Type and Number:
Japanese Patent JP2674207
Kind Code:
B2
Inventors:
Mitsuya Mitsuo
Junichi Takase
Ryozo Kushida
Junichi Takase
Ryozo Kushida
Application Number:
JP11479989A
Publication Date:
November 12, 1997
Filing Date:
May 08, 1989
Export Citation:
Assignee:
SUMITOMO METAL INDUSTRIES,LTD.
International Classes:
B24B27/06; B23D57/00; B28D1/02; B28D1/08; (IPC1-7): B24B27/06; B28D1/08
Attorney, Agent or Firm:
Yoshihisa Oshida