Document Type and Number:
Japanese Patent JPS5028138
Kind Code:
Y2
Application Number:
JP13320172U
Publication Date:
August 20, 1975
Filing Date:
November 18, 1972
Export Citation:
International Classes:
A46B5/02; A47L1/06; A47L1/15; A47L13/18; A47L17/08; (IPC1-7): A47L1/06