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Legal status
Patent in force
| (51) | INT.CL.: (2021.01) |
E04B 1/00 E04C 1/00 E04G 23/00 |
| (11) | Number of the document | 6813 |
| (13) | Kind of document | B |
| (21) | Application number | 2019 072 |
| (22) | Date of filing the application | 2019-09-12 |
| (41) | Date of publication of the application | 2021-03-25 |
| (45) | Date of publication of patent | 2021-04-12 |
| (71) |
Algirdas NORVILAS,
Vilkiškės g. 34, Vilnius,
LT
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| (72) |
Algirdas NORVILAS, LT
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| (73) |
Algirdas NORVILAS,
Vilkiškės g. 34, Vilnius,
LT
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| (74) |
| (54) | CONSTRUCTION ELEMENTS AND THEIR MANUFACTURING METHOD AND DEVICE |
| Payment date | Validity (years) | Amount | |
| 2025-07-14 | 7 | 162.00 EUR |
| 2026-09-12 |