Document Type and Number:
Japanese Patent JPS563735
Kind Code:
U
Application Number:
JP8331679U
Publication Date:
January 13, 1981
Filing Date:
June 20, 1979
Export Citation:
International Classes:
A01D45/22; A01D57/24; A01D63/00; A01D67/00; B62D51/06; (IPC1-7): A01D57/24; A01D45/22; B62D51/06
Domestic Patent References:
| JP52131418B | ||||
| JPS4949046B1 | 1974-12-25 | |||
| JP49104301B | ||||
| JPS516004B2 | 1976-02-24 | |||
| JPS5120902B1 | 1976-06-29 | |||
| JPS3825322Y1 |
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