Document Type and Number:
Japanese Patent JPS4814428
Kind Code:
U
Application Number:
JP5784071U
Publication Date:
February 17, 1973
Filing Date:
July 05, 1971
Export Citation:
International Classes:
A47C27/00; A47C17/00; A47C27/14; (IPC1-7): A47C27/00; A47C17/00