Erwin Suter

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Zurich, CH

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Patents Grantslast 30 patents

Information Patent Grant
Smoke detector methods and systems
- Patent number 11,069,226
- Issue date Jul 20, 2021
- Siemens Schweiz AG
- Martin Allemann
- G08 - SIGNALLING
Information Patent Grant
Fire alarm
- Patent number 6,788,197
- Issue date Sep 7, 2004
- Siemens Building Technologies, AG
- Marc Thuillard
- G08 - SIGNALLING
Information Patent Grant
Apparatus for carrying out a titration procedure for the chemical a...
- Patent number 4,873,057
- Issue date Oct 10, 1989
- Zellweger Uster Ltd.
- Peter M. Robertson
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Smoke Detector Methods And Systems
- Publication number 20180308346
- Publication date Oct 25, 2018
- SIEMENS SCHWEIZ AG
- Martin Allemann
- G08 - SIGNALLING