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Legal status
Patent in force
| (51) | INT.CL.: (2006.01) |
E04G 13/00 E04G 11/00 |
| (11) | Number of the document | 5672 |
| (13) | Kind of document | B |
| (21) | Application number | 2008 090 |
| (22) | Date of filing the application | 2008-11-13 |
| (41) | Date of publication of the application | 2010-05-25 |
| (45) | Date of publication of patent | 2010-08-25 |
| (71) |
UAB "Archiprojektas",
J. Janonio g. 24, LT-92251 Klaipėda,
LT
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| (72) |
Saulius KLAPATAUSKAS, LT
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| (73) |
UAB "Archiprojektas",
J. Janonio g. 24, LT-92251 Klaipėda,
LT
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| (74) |
| (54) | FLIGTH OF STAIRS AND METHOD OF CONSTRUCTION THEREOF |
| Payment date | Validity (years) | Amount | |
| 2025-09-15 | 18 | 173.50 EUR |
| 2026-11-13 |