Document Type and Number:
Japanese Patent JPS53124649
Kind Code:
U
More Like This:
Application Number:
JP3094077U
Publication Date:
October 04, 1978
Filing Date:
March 14, 1977
Export Citation:
International Classes:
H01L23/12; H01L21/60; H01L23/08; H01L23/48; H01L23/50; (IPC1-7): H01L23/08; H01L23/12; H01L23/48
Domestic Patent References:
JPS5110066A | 1976-01-27 |