Document Type and Number:
Japanese Patent JPS55128857
Kind Code:
U
Application Number:
JP2838679U
Publication Date:
September 11, 1980
Filing Date:
March 05, 1979
Export Citation:
International Classes:
E05C3/04; E05B17/20; E05B53/00; (IPC1-7): E05C3/04; E05C13/02
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