Document Type and Number:
Japanese Patent JPS5273851
Kind Code:
U
Application Number:
JP16037975U
Publication Date:
June 02, 1977
Filing Date:
November 27, 1975
Export Citation:
International Classes:
A47G5/00; (IPC1-7): A47G5/00
Domestic Patent References:
| JP49116323B | ||||
| JP15014370Y1 |