Document Type and Number:
Japanese Patent JPS5026342
Kind Code:
U
Application Number:
JP7862873U
Publication Date:
March 26, 1975
Filing Date:
July 02, 1973
Export Citation:
International Classes:
F02P15/00; F25D1/00; G12B15/04; G12B15/06; H01L23/36; H05K7/20; (IPC1-7): H05K7/20; G12B15/04; H01L23/36
Domestic Patent References:
| JPS443577Y1 | 1969-02-08 |