Document Type and Number:
Japanese Patent JPS62202861
Kind Code:
U
Application Number:
JP9058386U
Publication Date:
December 24, 1987
Filing Date:
June 16, 1986
Export Citation:
International Classes:
A63B21/22; A63B22/06; A63B23/04; (IPC1-7): A63B21/22; A63B23/04
Domestic Patent References:
| JPS56102260A | 1981-08-15 |