|
|
Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2011.01) |
B64D 17/00 |
| (11) | Number of the document | 5872 |
| (13) | Kind of document | B |
| (21) | Application number | 2011 109 |
| (22) | Date of filing the application | 2011-12-30 |
| (41) | Date of publication of the application | 2012-07-25 |
| (45) | Date of publication of patent | 2012-09-25 |
| (71) |
Aleksej ZAICEVSKIJ,
Kazliškių g. 13-6, 09204 Vilnius,
LT
|
| (72) |
Aleksej ZAICEVSKIJ, LT
|
| (73) |
Aleksej ZAICEVSKIJ,
Kazliškių g. 13-6, 09204 Vilnius,
LT
|
| (74) |
| (54) | HELICOPTER RESCUE PARACHUTE FASTENING AND RELEASING METHOD |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2013-12-30 |