Document Type and Number:
Japanese Patent JPS5627359
Kind Code:
Y2
Application Number:
JP8991076U
Publication Date:
June 29, 1981
Filing Date:
July 07, 1976
Export Citation:
International Classes:
E06B7/02; E04B1/70; E06B7/00; E06B7/04; (IPC1-7): E06B7/04; E06B7/02