Document Type and Number:
Japanese Patent JPS4954398
Kind Code:
U
Application Number:
JP9456772U
Publication Date:
May 14, 1974
Filing Date:
August 14, 1972
Export Citation:
International Classes:
E04F11/04; E06C1/56; E06C9/06; E06C9/14; F16D59/00; (IPC1-7): E06C1/56; E04F11/04; E06C9/14; F16D59/00