Walter Guggenbuhl

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Stafe, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for measuring the damping of an LC-oscillating ci...
- Patent number 6,600,380
- Issue date Jul 29, 2003
- Baumer Electric AG
- Walter Guggenbühl
- G01 - MEASURING TESTING
Information Patent Grant
Method for the measurement of the molar mass of gases or gas mixtur...
- Patent number 5,645,071
- Issue date Jul 8, 1997
- NDD Medizintechnik GmbH
- Karl Harnoncourt
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measuring the parameters of respiratory gases
- Patent number 5,503,151
- Issue date Apr 2, 1996
- NDD Medzintechnik GmbH
- Karl Harnoncourt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biotelemetry method for the transmission of bioelectric potential d...
- Patent number 5,307,817
- Issue date May 3, 1994
- MEDESE AG
- Walter Guggenbuhl
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse-width modulator circuit
- Patent number 4,337,438
- Issue date Jun 29, 1982
- LGZ Landis & Gyr Zug AG
- Walter Guggenbuhl
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and circuit for producing measuring pulses in a particle ana...
- Patent number 4,277,743
- Issue date Jul 7, 1981
- Contraves AG
- Walter Guggenbuhl
- G01 - MEASURING TESTING