Document Type and Number:
Japanese Patent JPS57195062
Kind Code:
U
Application Number:
JP8345781U
Publication Date:
December 10, 1982
Filing Date:
June 05, 1981
Export Citation:
International Classes:
F24J2/52; E04D13/00; E04D13/18; F16M13/02; (IPC1-7): F24J3/02; E04D13/00; F16M13/02