Document Type and Number:
Japanese Patent JPS5215242
Kind Code:
U
Application Number:
JP10140775U
Publication Date:
February 03, 1977
Filing Date:
July 22, 1975
Export Citation:
International Classes:
G03G15/20; G03D13/00; G03D15/02; G05D23/19; G05D23/24; (IPC1-7): G03G15/20; G03D13/00; G05D23/24
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