Document Type and Number:
Japanese Patent JPS5373998
Kind Code:
U
Application Number:
JP14159177U
Publication Date:
June 20, 1978
Filing Date:
October 20, 1977
Export Citation:
International Classes:
A01D44/02; A01D44/00; (IPC1-7): A01D44/00
Domestic Patent References:
| JP38022391A |