Document Type and Number:
Japanese Patent JPS53118373
Kind Code:
U
Application Number:
JP2348277U
Publication Date:
September 20, 1978
Filing Date:
February 28, 1977
Export Citation:
International Classes:
A47L9/10; A47L9/00; (IPC1-7): A47L9/00
Domestic Patent References:
| JP46003730U |