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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL.: (2006.01) |
G01F 1/68 G01F 1/684 G01F 1/696 G01P 5/10 |
| (11) | Number of the document | 3493 |
| (13) | Kind of document | B |
| (21) | Application number | IP783 |
| (22) | Date of filing the application | 1993-07-13 |
| (41) | Date of publication of the application | 1995-01-31 |
| (45) | Date of publication of patent | 1995-11-27 |
| (30) | Number | Date | Country code |
| 211891 | 1988-06-27 | US | |
| 4614385 | 1989-06-26 | SU |
| (71) |
Brian Ellis MICKLER,
218 Mary Louise Drive, San Antonio, Texas 78201,
US
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| (72) |
Brian Ellis MICKLER, US
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| (73) |
Brian Ellis MICKLER,
218 Mary Louise Drive, San Antonio, Texas 78201,
US
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| (74) |
Reda ŽABOLIENĖ,
METIDA, Verslo centras "VERTAS", Gynėjų g. 16, LT-01109 Vilnius,
LT
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| (54) | MASS FLOWMETER FOR MEASURING THE VELOCITY OF A FLOWING FLUID |
| Payment date | Validity (years) | Amount | |
| 1999-06-22 | 7 | 560.00 LTL |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2000-07-13 |