Document Type and Number:
Japanese Patent JPS5167225
Kind Code:
U
Application Number:
JP14172674U
Publication Date:
May 27, 1976
Filing Date:
November 21, 1974
Export Citation:
International Classes:
A01C11/02; A01D11/02; (IPC1-7): A01D11/02
Domestic Patent References:
| JPS473691U | 1972-09-06 |