Rainer Duske

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Voerde, DE

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Patents Grantslast 30 patents

Information Patent Grant
Lever operated fluid dispenser with rotary potentiometer
- Patent number 10,464,091
- Issue date Nov 5, 2019
- OP-Hygiene IP GmbH
- Heiner Ophardt
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
System for monitoring fluid in a fluid dispenser
- Patent number 10,144,027
- Issue date Dec 4, 2018
- Heiner Ophardt
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
System for Monitoring Fluid in a Fluid Dispenser
- Publication number 20180111145
- Publication date Apr 26, 2018
- Heiner Ophardt
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Lever Operated Fluid Dispenser with Rotary Potentiometer
- Publication number 20170136479
- Publication date May 18, 2017
- OP-Hygiene IP GmbH
- Heiner Ophardt
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...