Harald Vogelsang

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Essen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Rotating piston pump
- Patent number 6,827,565
- Issue date Dec 7, 2004
- Hugo Vogelsand Maschinenbau GmbH
- Harald Vogelsang
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
ROTARY LOBE PUMP AND ROTARY LOBES
- Publication number 20130209300
- Publication date Aug 15, 2013
- Paul Krampe
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...