Document Type and Number:
Japanese Patent JPS5244283
Kind Code:
Y2
Application Number:
JP11891074U
Publication Date:
October 07, 1977
Filing Date:
October 02, 1974
Export Citation:
International Classes:
C10B43/00; A47L9/02; B08B5/04; C10B45/00; (IPC1-7): C10B45/00; A47L9/02; B08B5/04