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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS63148312
Kind Code:
U
Application Number:
JP4083287U
Publication Date:
September 29, 1988
Filing Date:
March 23, 1987
Export Citation:
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International Classes:
A61C5/04; A61C13/00; A61C13/15; B29C35/08; F21L4/00; F21S2/00; F21V8/00; F21V17/00; F21V33/00; G02B6/42; (IPC1-7): A61C13/00; F21L11/00; F21S1/00; F21V8/00; F21V17/00; G02B6/42
Domestic Patent References:
JPS61177615U1986-11-06