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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5169479
Kind Code:
U
Application Number:
JP14434874U
Publication Date:
June 01, 1976
Filing Date:
November 27, 1974
Export Citation:
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International Classes:
F21V23/00; H01J61/24; (IPC1-7): H01J61/24
Domestic Patent References:
JP41002875A