Document Type and Number:
Japanese Patent JPS62177301
Kind Code:
U
Application Number:
JP6575286U
Publication Date:
November 11, 1987
Filing Date:
April 30, 1986
Export Citation:
International Classes:
A61H39/04; A43B3/00; A43B7/14; (IPC1-7): A43B3/00; A43B7/14; A61H39/04
Domestic Patent References:
| JPS5750204B2 | 1982-10-26 | |||
| JPS535136B2 | 1978-02-24 | |||
| JPS5320645B2 | 1978-06-28 | |||
| JP57192201B | ||||
| JP59086104B |