Martin Schärer

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Herzogenbuchsee, CH

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Patents Grantslast 30 patents

Information Patent Grant
Unbalance type exciter for a soil compaction device
- Patent number 9,062,420
- Issue date Jun 23, 2015
- Ammann Schweiz AG
- Martin Schärer
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
UNBALANCE TYPE EXCITER FOR A SOIL COMPACTION DEVICE
- Publication number 20140161531
- Publication date Jun 12, 2014
- AMMANN SCHWEIZ AG
- Martin Schärer
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES