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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
G01P 3/42 |
| (11) | Number of the document | 4683 |
| (13) | Kind of document | B |
| (21) | Application number | 99-117 |
| (22) | Date of filing the application | 1999-09-22 |
| (41) | Date of publication of the application | 2000-03-27 |
| (45) | Date of publication of patent | 2000-07-25 |
| (71) |
Uždaroji akcinė bendrovė "ACCEL ELEKTRONIKA",
Savanorių pr. 271, 3009 Kaunas,
LT
|
| (72) |
Augustinas LIEPUONIS, LT
Virginijus BIELIAUSKAS, LT Tadas LEŠKEVIČIUS, LT |
| (73) |
Uždaroji akcinė bendrovė "ACCEL ELEKTRONIKA",
Savanorių pr. 271, 3009 Kaunas,
LT
|
| (74) |
| (54) | A METHOD FOR MEASURING A ROTATIONAL SPEED OF A DIRECT CURENT ENGINE |
| Payment date | Validity (years) | Amount | |
| 2008-09-19 | 10 | 400.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2009-09-22 |