Johannes Pfetzer

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Buehl, DE

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Patents Grantslast 30 patents

Information Patent Grant
Solenoid valve
- Patent number 8,979,066
- Issue date Mar 17, 2015
- Robert Bosch GmbH
- Johannes Pfetzer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Liquid pump
- Patent number 7,137,794
- Issue date Nov 21, 2006
- Robert Bosch GmbH
- Johannes Pfetzer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Valve
- Patent number 6,644,352
- Issue date Nov 11, 2003
- Robert Bosch GmbH
- Johannes Pfetzer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Magnetic valve for a liquid-regulated heating and/or cooling instal...
- Patent number 6,328,276
- Issue date Dec 11, 2001
- Robert Bosch GmbH
- Peter Falch
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Multiple magnetic valve for a liquid-regulated heating and/or cooli...
- Patent number 6,109,301
- Issue date Aug 29, 2000
- Robert Bosch GmbH
- Johannes Pfetzer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Timing valve for the discontinuous metering of a volume flow
- Patent number 5,564,458
- Issue date Oct 15, 1996
- Robert Bosch GmbH
- Wolfgang Roth
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SOLENOID VALVE
- Publication number 20130099145
- Publication date Apr 25, 2013
- ROBERT BOSCH GmbH
- Johannes Pfetzer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
VALVE
- Publication number 20120181464
- Publication date Jul 19, 2012
- ROBERT BOSCH GmbH
- Johannes Pfetzer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Centrifugal Pump
- Publication number 20080219839
- Publication date Sep 11, 2008
- ROBERT BOSCH GmbH
- Johannes Pfetzer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Liquid pump
- Publication number 20040071573
- Publication date Apr 15, 2004
- Johannes Pfetzer
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Pump driven by an electromotor and method for producing a pump of t...
- Publication number 20040062664
- Publication date Apr 1, 2004
- Thomas Weigold
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...