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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0582703
Kind Code:
B2
Inventors:
IMAMURA HIROSHI
HIRAMATSU KOJI
Application Number:
JP32503787A
Publication Date:
November 22, 1993
Filing Date:
December 22, 1987
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC WORKS LTD
International Classes:
H01J61/94; H01J61/32; (IPC1-7): H01J61/94; H01J61/32



 
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