Dirk Gopfert

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Ihringen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Measuring arrangement and method for contactless electric current m...
- Patent number 10,557,872
- Issue date Feb 11, 2020
- Testo AG
- Dirk Gopfert
- G01 - MEASURING TESTING
Information Patent Grant
Current meter
- Patent number 10,156,591
- Issue date Dec 18, 2018
- Testo AG
- Dirk Gopfert
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
BOTTLE WEIGHING SCALE
- Publication number 20230258493
- Publication date Aug 17, 2023
- Testo SE & Co. KGaA
- Dirk GÖPFERT
- G01 - MEASURING TESTING
Information Patent Application
MEASURING ARRANGEMENT AND METHOD FOR CONTACTLESS ELECTRIC CURRENT M...
- Publication number 20170003324
- Publication date Jan 5, 2017
- Testo AG
- Dirk Gopfert
- G01 - MEASURING TESTING
Information Patent Application
CURRENT METER
- Publication number 20160356818
- Publication date Dec 8, 2016
- Testo AG
- Dirk Gopfert
- G01 - MEASURING TESTING