Document Type and Number:
Japanese Patent JPS56106650
Kind Code:
U
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Application Number:
JP451180U
Publication Date:
August 19, 1981
Filing Date:
January 21, 1980
Export Citation:
International Classes:
A47C31/02; A47C7/02; A47C7/18; (IPC1-7): A47C7/02; A47C7/18; A47C31/02