Document Type and Number:
Japanese Patent JPS5384443
Kind Code:
U
Application Number:
JP16394076U
Publication Date:
July 12, 1978
Filing Date:
December 07, 1976
Export Citation:
International Classes:
A43B9/00; A43B9/02; A43B13/14; A43B13/38; (IPC1-7): A43B13/38; A43B9/02
Domestic Patent References:
| JPS3214659Y1 | ||||
| JPS3617150Y1 | ||||
| JP39014778A | ||||
| JP46002751U | ||||
| JPS5147106A | 1976-04-22 |
Foreign References:
| US3344537A | 1967-10-03 | |||
| US3032893A | 1962-05-08 |