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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH03129334
Kind Code:
U
More Like This:
Application Number:
JP3923690U
Publication Date:
December 26, 1991
Filing Date:
April 12, 1990
Export Citation:
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International Classes:
A47B77/02; A47B46/00; A47B77/10; A47B96/06; (IPC1-7): A47B77/10; A47B46/00; A47B77/02; A47B96/06
Domestic Patent References:
JPS56445B2