Title:
ELECTRONIC CIRCUIT SUBSTRATE
Document Type and Number:
Japanese Patent JPS52131156
Kind Code:
A
Inventors:
EGUCHI NOBUHIKO
TAKAHANE TOSHIO
TAKAHANE TOSHIO
Application Number:
JP4800576A
Publication Date:
November 02, 1977
Filing Date:
April 26, 1976
Export Citation:
Assignee:
NIPPON ELECTRIC CO
International Classes:
H05K3/46; H05K1/02; (IPC1-7): H05K1/02
Domestic Patent References:
| JPS4422042Y1 | 1969-09-18 | |||
| JPS4819953B1 | 1973-06-18 |