|
|
|
|
|
Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
G01N 19/02 G01N 3/56 |
| (11) | Number of the document | 5624 |
| (13) | Kind of document | B |
| (21) | Application number | 2008 017 |
| (22) | Date of filing the application | 2008-02-29 |
| (41) | Date of publication of the application | 2009-09-25 |
| (45) | Date of publication of patent | 2010-01-25 |
| (71) |
Lietuvos žemės ūkio universitetas,
Studentų g. 11, LT-53361 Akademijos mst., Kauno r.,
LT
|
| (72) |
Juozas PADGURSKAS, LT
Albinas ANDRIUŠIS, LT |
| (73) |
Lietuvos žemės ūkio universitetas,
Studentų g. 11, LT-53361 Akademijos mst., Kauno r.,
LT
|
| (74) |
Juozas STANEVIČIUS,
Ukmergės g. 28-24, LT-49313 Kaunas,
LT
|
| (54) | DEVICE FOR MEASUREMENT OF THE INFLUENCE OF FRICTION FORCE ON THE WEAR CHARACTERISTICS OF MATERIAL SURFACE |
| Payment date | Validity (years) | Amount | |
| 2014-03-03 | 7 | 560.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2015-02-28 |