Title:
BIDIRECTIONAL PHOTOELECTRIC SWITCH
Document Type and Number:
Japanese Patent JPS57138734
Kind Code:
A
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Inventors:
MIYAZAKI MASAHARU
KINOMURA AKIRA
KINOMURA AKIRA
Application Number:
JP2468981A
Publication Date:
August 27, 1982
Filing Date:
February 20, 1981
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS LTD
International Classes:
H01H35/00; (IPC1-7): H01H35/00