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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4946599
Kind Code:
Y1
Application Number:
JP4077069U
Publication Date:
December 20, 1974
Filing Date:
December 28, 1969
Export Citation:
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International Classes:
H03J1/10; H03J1/02; (IPC1-7): H03J1/02



 
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