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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5394490
Kind Code:
U
More Like This:
Application Number:
JP17877376U
Publication Date:
August 01, 1978
Filing Date:
December 29, 1976
Export Citation:
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International Classes:
F21V35/00; (IPC1-7): F21L19/04
Domestic Patent References:
JP49135079B
JP48091786B
JPS50787B11975-01-11