Document Type and Number:
Japanese Patent JPS5425317
Kind Code:
Y2
Application Number:
JP16693875U
Publication Date:
August 24, 1979
Filing Date:
December 12, 1975
Export Citation:
International Classes:
E06B1/36; E06B1/20; E06B1/56; E06B1/62; (IPC1-7): E06B1/62; E06B1/20