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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH04220
Kind Code:
U
Application Number:
JP4115590U
Publication Date:
January 06, 1992
Filing Date:
April 19, 1990
Export Citation:
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International Classes:
A45C7/00; A45C9/00; (IPC1-7): A45C9/00; A45C7/00
Domestic Patent References:
JP1095114B
JP56083225B