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Legal status
Application deemed to be withdrawn
| (51) | INT.CL.: (2006.01) |
E04B 1/74 E06B 9/00 |
| (11) | Number of the document | |
| (13) | Kind of document | A |
| (21) | Application number | 97-195 |
| (22) | Date of filing the application | 1997-12-12 |
| (41) | Date of publication of the application | 1999-06-25 |
| (45) | Date of publication of patent |
| (71) |
Algirdas GUMBREVIČIUS,
Žirmūnų g. 125-30, 2000 Vilnius,
LT
|
| (72) |
Algirdas GUMBREVIČIUS, LT
|
| (73) |
Algirdas GUMBREVIČIUS,
Žirmūnų g. 125-30, 2000 Vilnius,
LT
|
| (74) |
| (54) | HEAT INSULATING BOARD FOR WINDOWS AND DOORS |