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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS55151884
Kind Code:
U
Application Number:
JP4989379U
Publication Date:
November 01, 1980
Filing Date:
April 14, 1979
Export Citation:
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International Classes:
D03D25/00; D04D7/02; D06Q1/00; D06Q1/02; (IPC1-7): D03D25/00; D06Q1/00
Domestic Patent References:
JPH025854U1990-01-16