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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5452864
Kind Code:
U
Application Number:
JP12717177U
Publication Date:
April 12, 1979
Filing Date:
September 21, 1977
Export Citation:
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International Classes:
A47L1/02; A47L11/38; B08B13/00; (IPC1-7): A47L1/02; B08B13/00



 
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