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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH03120853
Kind Code:
U
Application Number:
JP3044590U
Publication Date:
December 11, 1991
Filing Date:
March 23, 1990
Export Citation:
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International Classes:
A47C21/04; A47C27/00; (IPC1-7): A47C21/04; A47C27/00
Domestic Patent References:
JP54088816B
JPS5820869U1983-02-08
JP55070864B
JPH0248094B21990-10-24
JPH02159298A1990-06-19



 
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