Lutke; Wolfram
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lutke; Wolfram.The latest application filed is for "level measuring instrument".
- Lutke; Wolfram - Inzlingen DE
- Lutke, Wolfram - Rosenheim DE
- Lutke, Wolfram - Dorfstrasse DE
| Patent | Date |
|---|---|
| Field transmitter Grant 7,120,391 - Stengele , et al. October 10, 2 | 2006-10-10 |
| Level meter Grant 7,068,213 - Muller , et al. June 27, 2 | 2006-06-27 |
| Level measuring instrument App 20040056667 - Lutke, Wolfram ; et al. | 2004-03-25 |
| Device for measuring the material level in a vessel Grant 6,691,570 - Neuhaus , et al. February 17, 2 | 2004-02-17 |
| Level-measuring device Grant 6,640,628 - Lutke , et al. November 4, 2 | 2003-11-04 |
| Level meter App 20030168674 - Muller, Roland ; et al. | 2003-09-11 |
| Filling level gage Grant 6,606,904 - Muller , et al. August 19, 2 | 2003-08-19 |
| Level-measuring device App 20020095987 - Lutke, Wolfram ; et al. | 2002-07-25 |
| Filling level gage App 20020040596 - Muller, Roland ; et al. | 2002-04-11 |
| Field transmitter App 20020004370 - Stengele, Florian ; et al. | 2002-01-10 |
| Liquid level meter Grant 6,229,476 - Lutke , et al. May 8, 2 | 2001-05-08 |
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