Title:
METHOD OF MANUFACTURING LONG CLAD CONTACT MATERIAL HAVING EXTREMELY THIN SURFACE LAYER
Document Type and Number:
Japanese Patent JPS5352976
Kind Code:
A
Inventors:
TSUYUKI SHIROU
Application Number:
JP12693676A
Publication Date:
May 13, 1978
Filing Date:
October 22, 1976
Export Citation:
Assignee:
TANAKA PRECIOUS METAL IND
International Classes:
H01H1/04; H01H1/06; H01H11/04; (IPC1-7): H01H1/06; H01H11/04