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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
C23F 13/00 |
| (11) | Number of the document | 3841 |
| (13) | Kind of document | B |
| (21) | Application number | 95-005 |
| (22) | Date of filing the application | 1995-01-10 |
| (41) | Date of publication of the application | 1995-10-25 |
| (45) | Date of publication of patent | 1996-04-25 |
| (71) |
Bendra Lietuvos ir Rusijos įmonė "Diakoras",
Dūkštų g. 3-29, 2010 Vilnius,
LT
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| (72) |
Ivan KUZMENOK, LT
Algirdas AULAS, LT Robertas TAMOŠIŪNAS, LT |
| (73) |
Bendra Lietuvos ir Rusijos įmonė "Diakoras",
Dūkštų g. 3-29, 2010 Vilnius,
LT
|
| (74) |
| (54) | CATHODIC-PROTECTION APPARATUS |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 1997-01-10 |