Barbara Ester

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Schweinfurt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Torque-detecting arrangement or wear detecting arrangement for a fr...
- Patent number 6,986,289
- Issue date Jan 17, 2006
- ZF Sachs AG
- Thomas Otto
- G01 - MEASURING TESTING
Information Patent Grant
Actuation device for a friction clutch
- Patent number 6,540,057
- Issue date Apr 1, 2003
- Mannesmann Sachs AG
- Andreas Konrad
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Actuating installation for pneumatic clutch actuation with overload...
- Patent number 6,234,290
- Issue date May 22, 2001
- Mannesmann Sachs AG
- Hans-Jürgen Drexl
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Clutch disk for a motor vehicle friction clutch
- Patent number 6,050,382
- Issue date Apr 18, 2000
- Mannesmann Sachs AG
- Barbara Ester
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
MOTOR VEHICLE VIBRATION DAMPER
- Publication number 20240384774
- Publication date Nov 21, 2024
- ZF Friedrichshafen AG
- Harun TUCOVIC
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Actuating device, in particular for a vehicle clutch
- Publication number 20040163922
- Publication date Aug 26, 2004
- ZF Sachs AG
- Barbara Ester
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Torque-detecting arrangement or wear detecting arrangement for a fr...
- Publication number 20040000199
- Publication date Jan 1, 2004
- ZF Sachs AG
- Thomas Otto
- G01 - MEASURING TESTING
Information Patent Application
Actuation device for a friction clutch
- Publication number 20010030097
- Publication date Oct 18, 2001
- Mannesmann Sachs AG
- Andreas Konrad
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...