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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS62127511
Kind Code:
U
Application Number:
JP1491886U
Publication Date:
August 13, 1987
Filing Date:
February 04, 1986
Export Citation:
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International Classes:
F21V7/00; G02B5/10; G02B6/04; G02B6/42; (IPC1-7): G02B6/42; F21V7/02; G02B5/10; G02B6/04