ATE166451T1
Procedure and device for absolute measurements with a laser-interferometer.
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 29 April 2014, 12.4 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
11 members in 5 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 4314488 | Germany | A |
Members11
| Document | Office | Kind | |
|---|---|---|---|
| EP0623801A2 | European Patent Office (EPO) | A2 | |
| DE4314488A1 | Germany | A1 | |
| JPH07198320A | Japan | A | |
| EP0623801A3 | European Patent Office (EPO) | A3 | |
| US5521704A | United States of America | A | |
| DE4314488C2 | Germany | C2 | |
| EP0623801B1 | European Patent Office (EPO) | B1 | |
| AT166451T | Austria | T | |
| ATE166451T1This record | Austria | T1 | |
| DE59405974D1 | Germany | D1 | |
| JP2828162B2 | Japan | B2 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased due to non-payment of the annual feeCeasedREN | REN |
Numbers
- Application
- 94106729
Titles2
- German
- INTERFEROMETRISCHES MESSVERFAHREN FÜR ABSOLUTMESSUNGEN SOWIE DAFÜR GEEIGNETE LASERINTERFEROMETERANORDNUNG
- English
- INTERFEROMETRIC MEASURING METHOD FOR ABSOLUTE MEASUREMENTS AND LASER INTERFEROMETER ARRANGEMENT SUITABLE FOR THIS
Classification
- CPC, 3
- G01B9/02027
- G01B9/02004
- G01B9/02078
- IPC, 2
- G01B9 02
- G01J9 02