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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS54102490
Kind Code:
U
Application Number:
JP17537877U
Publication Date:
July 19, 1979
Filing Date:
December 26, 1977
Export Citation:
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International Classes:
E05B47/02; E05B47/04; (IPC1-7): E05B47/04
Domestic Patent References:
JPS4819050A