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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5214624
Kind Code:
Y2
Application Number:
JP9439572U
Publication Date:
April 01, 1977
Filing Date:
August 11, 1972
Export Citation:
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International Classes:
E06B3/58; E06B3/14; E06B3/54; E06B3/72; (IPC1-7): E06B3/54; E06B3/14



 
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