Hans-Joachim Meyer

Person

Krefeld, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method of making slide valves with tappets and the slide valves
- Patent number 5,293,685
- Issue date Mar 15, 1994
- Mannesmann Aktiengesellschaft
- Hans-Friedrich Meyer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Working cylinder without piston rod
- Patent number 5,207,146
- Issue date May 4, 1993
- Mannesmann Aktiengesellschaft
- Norbert Fortmann
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Electrical energy generating device for a wheeled semi-trailer
- Patent number 5,178,403
- Issue date Jan 12, 1993
- Mannesmann Aktiengesellschaft
- Axel Kemner
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus for the threading out and in of an elastic cover strap in...
- Patent number 5,117,740
- Issue date Jun 2, 1992
- Mannesmann Aktiengesellschaft
- Helmut Gottling
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
One-way restrictor
- Patent number 5,054,517
- Issue date Oct 8, 1991
- WABCO Westinghouse Steuerungstechnik GmbH & Co.
- Thomas Liesenhoff
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Compact fluid actuated working cylinder with spring loaded tensioni...
- Patent number 5,022,311
- Issue date Jun 11, 1991
- WABCO Westinghouse Steuerungstechnik GmbH & Co.
- Norbert Fortmann
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Mold for continuous casting of rounds or billets
- Patent number 4,658,884
- Issue date Apr 21, 1987
- Mannesmann AG
- Horst Euler
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Multiway slide valve
- Patent number 4,491,155
- Issue date Jan 1, 1985
- WABCO Steuerungstechnik GmbH
- Hans-Friedrich Meyer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Arrangement of fluid pressure passageways in cylinder devices
- Patent number 4,401,293
- Issue date Aug 30, 1983
- WABCO Steuerungstechnik GmbH
- Gerhard Rodewald
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fluid pressure circuit for periodic operation of fluid pressure ope...
- Patent number 4,161,134
- Issue date Jul 17, 1979
- WABCO Westinghouse GmbH
- Udo Stossberg
- B60 - VEHICLES IN GENERAL

Hans-Joachim Meyer

Person

Patents Grantslast 30 patents

Method of making slide valves with tappets and the slide valves

Working cylinder without piston rod

Electrical energy generating device for a wheeled semi-trailer

Apparatus for the threading out and in of an elastic cover strap in...

One-way restrictor

Compact fluid actuated working cylinder with spring loaded tensioni...

Mold for continuous casting of rounds or billets

Multiway slide valve

Arrangement of fluid pressure passageways in cylinder devices

Fluid pressure circuit for periodic operation of fluid pressure ope...