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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5291640
Kind Code:
U
Application Number:
JP17908275U
Publication Date:
July 08, 1977
Filing Date:
December 30, 1975
Export Citation:
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International Classes:
E05D15/06; E05D13/00; (IPC1-7): E05D13/00
Domestic Patent References:
JPS5027635B11975-09-09
JPS4941041B11974-11-07
JPS4521484Y11970-08-26



 
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