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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5219941
Kind Code:
U
Application Number:
JP10599975U
Publication Date:
February 12, 1977
Filing Date:
July 30, 1975
Export Citation:
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International Classes:
E06B3/48; E05D15/06; E05D15/26; (IPC1-7): E06B3/48; E05D13/02
Domestic Patent References:
JPS4934607U1974-03-27