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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS54132523
Kind Code:
U
Application Number:
JP2900778U
Publication Date:
September 13, 1979
Filing Date:
March 06, 1978
Export Citation:
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International Classes:
A47B46/00; A47B77/04; A47B88/00; A47B88/60; (IPC1-7): A47B46/00; A47B88/00
Domestic Patent References:
JPS5217379U1977-02-07