AT17045T
Device with a double optical probe for determining the refractive index led back to a reference temperature in a fluid.
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
8 members in 6 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 699880 | Switzerland | A |
Members8
| Document | Office | Kind | |
|---|---|---|---|
| EP0049220A1 | European Patent Office (EPO) | A1 | |
| JPS5784337A | Japan | A | |
| US4427293A | United States of America | A | |
| CH652825A5 | Switzerland | A5 | |
| EP0049220B1 | European Patent Office (EPO) | B1 | |
| AT17045TThis record | Austria | T | |
| DE3173261D1 | Germany | D1 | |
| JPS6237333B2 | Japan | B2 |
2 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Ceased due to non-payment of the annual feeCeasedREN | REN | |
| Publication of translation of european patent specificationUEP | UEP |
Numbers
- Application
- 81810378
Titles2
- German
- EINRICHTUNG MIT DOPPELTEM OPTISCHEN EINTAUCHKOERPER ZUM BESTIMMEN DES ZU EINER VORBESTIMMTEN REFERENZTEMPERATUR ZURUECKGEFUEHRTEN BEUGUNGSINDEXES EINER FLUESSIGKEIT.
- English
- DEVICE WITH DOUBLE OPTICAL IMMERSION KOERPER FOR DETERMINING THE FLUIDITY OF A FLUIDITY RESTRICTED TO A PREFERRED REFERENCE TEMPERATURE.
Classification
- IPC, 2
- G01N21 41
- G01N21 43