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Juergen Stumpp
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Klettgau, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Diaphragm valve drive
Patent number
9,989,163
Issue date
Jun 5, 2018
Georg Fischer Rohrleitungssysteme AG
Juergen Stumpp
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Drive unit with optical waveguide
Patent number
9,945,491
Issue date
Apr 17, 2018
Georg Fischer Rohrleitungssysteme AG
Juergen Stumpp
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Actuating device for actuating valves
Patent number
9,062,789
Issue date
Jun 23, 2015
Georg Fischer Rohrleitungssysteme AG
Stefan Buergi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Securing element for securing against unauthorized unscrewing
Patent number
8,672,599
Issue date
Mar 18, 2014
Georg Fischer Rohrleitungssysteme AG
Joerg Hunnekuhl
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Diaphragm valve
Patent number
8,517,338
Issue date
Aug 27, 2013
Georg Fischer Rohrleitungssysteme AG
Christian Hunnekuhl
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
DRIVE UNIT WITH OPTICAL WAVEGUIDE
Publication number
20160265684
Publication date
Sep 15, 2016
GEORG FISCHER ROHRLEITUNGSSYSTEME AG
Juergen STUMPP
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
DIAPHRAGM VALVE DRIVE
Publication number
20160265676
Publication date
Sep 15, 2016
GEORG FISCHER ROHRLEITUNGSSYSTEME AG
Juergen STUMPP
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SECURING ELEMENT FOR SECURING AGAINST UNAUTHORIZED UNSCREWING
Publication number
20120087763
Publication date
Apr 12, 2012
GEORG FISCHER ROHRLEITUNGSSYSTEME AG
Joerg Hunnekuhl
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
ACTUATING DEVICE FOR ACTUATING VALVES
Publication number
20120080628
Publication date
Apr 5, 2012
GEORG FISCHER ROHRLEITUNGSSYSTEME AG
Stefan Buergi
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
DIAPHRAGM VALVE
Publication number
20120056120
Publication date
Mar 8, 2012
GEORG FISCHER ROHRLEITUNGSSYSTEME AG
Christian Hunnekuhl
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...