|
|
Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
A01C 3/00 |
| (11) | Number of the document | 4671 |
| (13) | Kind of document | B |
| (21) | Application number | 98-107 |
| (22) | Date of filing the application | 1998-08-04 |
| (41) | Date of publication of the application | 2000-02-25 |
| (45) | Date of publication of patent | 2000-06-26 |
| (71) |
Lietuvos vandens ūkio institutas,
Parko g. 6, Vilainiai, 5048 Kėdainių r.,
LT
|
| (72) |
Albertas STEPONAVIČIUS, LT
Ferdinandas JUŠKEVIČIUS, LT |
| (73) |
Lietuvos vandens ūkio institutas,
Parko g. 6, Vilainiai, 5048 Kėdainių r.,
LT
|
| (74) |
| (54) | A SPREADER FOR SEMI LIQUID ORGANIC MANURE |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2000-08-04 |