Document Type and Number:
Japanese Patent JPS5061647
Kind Code:
U
Application Number:
JP11403673U
Publication Date:
June 06, 1975
Filing Date:
September 29, 1973
Export Citation:
International Classes:
A47L1/15; A47L11/10; A47L11/38; (IPC1-7): A47L11/10; A47L1/10; A47L11/38
Domestic Patent References:
| JPS3319467Y1 |