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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH042851
Kind Code:
U
Application Number:
JP4304590U
Publication Date:
January 10, 1992
Filing Date:
April 24, 1990
Export Citation:
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International Classes:
E04H1/02; B65G11/00; D06F95/00; E04F17/10; (IPC1-7): E04H1/02; B65G11/00; D06F95/00; E04F17/10