Document Type and Number:
Japanese Patent JPH0512083
Kind Code:
B2
Inventors:
TOKIWA TOORU
Application Number:
JP25748184A
Publication Date:
February 17, 1993
Filing Date:
December 07, 1984
Export Citation:
Assignee:
AMADA CO LTD
International Classes:
B23D55/08
Next Patent: JPS512084