Document Type and Number:
Japanese Patent JPS55129262
Kind Code:
U
Application Number:
JP2647679U
Publication Date:
September 12, 1980
Filing Date:
March 02, 1979
Export Citation:
International Classes:
F16L9/16; B31C3/00; B31C3/04; B65H75/10; F16L9/22; (IPC1-7): B65H75/10; F16L9/16; F16L9/22