Document Type and Number:
Japanese Patent JPS62186628
Kind Code:
U
Application Number:
JP7208586U
Publication Date:
November 27, 1987
Filing Date:
May 14, 1986
Export Citation:
International Classes:
A01F12/32; (IPC1-7): A01F12/32
Domestic Patent References:
| JPS587535U | 1983-01-18 | |||
| JPS5754247U | 1982-03-30 | |||
| JPS60153717A | 1985-08-13 |