Document Type and Number:
Japanese Patent JPS5114437
Kind Code:
Y2
Application Number:
JP7143871U
Publication Date:
April 16, 1976
Filing Date:
August 10, 1971
Export Citation:
International Classes:
A47K3/02; A47K3/00; A47K4/00; E03C1/04; (IPC1-7): A47K3/00