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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5271144
Kind Code:
U
Application Number:
JP15906975U
Publication Date:
May 27, 1977
Filing Date:
November 21, 1975
Export Citation:
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International Classes:
H05B6/68; F24C7/02; H03B9/10; H04B1/04; (IPC1-7): H05B9/06; F24C7/02; H04B1/04
Domestic Patent References:
JPS3710326Y1