Stefan Zehnder

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Birmenstorf, CH

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Patents Grantslast 30 patents

Information Patent Grant
Admixture piece and housing element for a mixing device
- Patent number 10,160,138
- Issue date Dec 25, 2018
- Sika Technology AG
- Adrian Thoma
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ADMIXTURE PIECE AND HOUSING ELEMENT FOR A MIXING DEVICE
- Publication number 20130272083
- Publication date Oct 17, 2013
- Sika Technology AG
- Adrian Thoma
- E04 - BUILDING