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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS486119
Kind Code:
Y1
Application Number:
JP2241469U
Publication Date:
February 16, 1973
Filing Date:
March 12, 1969
Export Citation:
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International Classes:
F25D23/02; E05D7/00; E05D7/081; (IPC1-7): E05D7/081; F25D23/02



 
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