Document Type and Number:
Japanese Patent JPS5175416
Kind Code:
U
Application Number:
JP14947474U
Publication Date:
June 14, 1976
Filing Date:
December 09, 1974
Export Citation:
International Classes:
A61F7/10; A47G9/00; A47G9/10; (IPC1-7): A47G9/00; A61F7/10
Domestic Patent References:
| JP48078821B |