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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS51130377
Kind Code:
U
Application Number:
JP4983875U
Publication Date:
October 21, 1976
Filing Date:
April 12, 1975
Export Citation:
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International Classes:
H02J9/02; F21L4/00; F21V25/02; G03B23/00; H05B37/00; (IPC1-7): F21V25/02; G03B23/00