Title:
METHOD OF MAKING METAL SHEETS HAVING PATTERNS
Document Type and Number:
Japanese Patent JPS5226355
Kind Code:
A
Inventors:
WATANABE KISUKE
TAKASUGI TSUNEJI
TAKASUGI TSUNEJI
Application Number:
JP10259275A
Publication Date:
February 26, 1977
Filing Date:
August 26, 1975
Export Citation:
Assignee:
CITIZEN WATCH CO LTD
International Classes:
B21B1/22; B21B1/36; B21D31/00; (IPC1-7): B21B1/36; B21D31/00