Document Type and Number:
Japanese Patent JPS5393414
Kind Code:
U
More Like This:
Application Number:
JP17788676U
Publication Date:
July 29, 1978
Filing Date:
December 28, 1976
Export Citation:
International Classes:
A01C11/02; (IPC1-7): A01C11/02
Domestic Patent References:
JPS49127315U | 1974-10-31 |