Document Type and Number:
Japanese Patent JPS5234574
Kind Code:
U
More Like This:
Application Number:
JP12146075U
Publication Date:
March 11, 1977
Filing Date:
September 02, 1975
Export Citation:
International Classes:
A47L9/20; (IPC1-7): A47L9/20
Domestic Patent References:
JPS4819973U | 1973-03-07 |