Document Type and Number:
Japanese Patent JPH0446368
Kind Code:
Y2
Application Number:
JP5648087U
Publication Date:
October 30, 1992
Filing Date:
April 13, 1987
Export Citation:
International Classes:
F21V25/00; G09F13/26; H01J61/56; H01J61/78; H01J61/92; H01T1/00; (IPC1-7): H01J61/56; F21V25/00; G09F13/26; H01J61/78; H01J61/92
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