LT - Inžinerinių tinklų, esančių vandeninguose gruntuose, remonto įrenginys
EN - DEVICE FOR CARRYING OUT REPAIR WORK OF ENGINEERING NETWORK BEING IN WATER-BEARING GROUND
Legal status
Patent lapsed (non-payment of fees)
Bibliographic data
Indications of the International Patent Classification (IPC)
| (51) |
INT.CL.: (2006.01) |
E02B 11/00
E02D 29/12
E03F 5/00
E03F 9/00
|
Patent
| (11) |
Number of the document |
4748 |
| (13) |
Kind of document |
B |
| (21) |
Application number |
2000 014 |
| (22) |
Date of filing the application |
2000-02-25 |
| (41) |
Date of publication of the application |
2000-10-25 |
| (45) |
Date of publication of patent |
2000-12-27 |
Applicant
| (71) |
Uždaroji akcinė bendrovė "GRUNDOLITA",
Žirnių g. 12, 2038 Vilnius,
LT
|
Inventors
| (72) |
Algirdas BUDRECKAS, LT
Aleksandras JEVSEJEVAS, LT
|
Grantee
| (73) |
Uždaroji akcinė bendrovė "GRUNDOLITA",
Žirnių g. 12, 2038 Vilnius,
LT
|
Attorney or representative
| (74) |
|
Title
| (54) |
DEVICE FOR CARRYING OUT REPAIR WORK OF ENGINEERING NETWORK BEING IN WATER-BEARING GROUND
|
Last renewal fee
|
Payment date |
Validity (years) |
Amount |
|
2011-01-17 |
12 |
1000.00
LTL
|
Legal status
|
Patent lapsed (non-payment of fees)
|
|
|
Invalidation date |
2012-02-25 |
