Karl-Ernst von Eckardstein

Person

Unna, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Cement pump for a wet spray system
- Patent number 5,580,166
- Issue date Dec 3, 1996
- Friedrich Wilh. Schwing GmbH
- Gunter Schmittchen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device for the pneumatic discharge of concrete that is hydromechani...
- Patent number 5,536,151
- Issue date Jul 16, 1996
- Friedrich Wilh. Schwing GmbH
- Karl-Ernst von Eckardstein
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Apparatus for pneumatically discharging liquified building material...
- Patent number 5,224,654
- Issue date Jul 6, 1993
- Friedrich Wilh. Schwing GmbH
- Karl-Ernst von Eckardstein
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Apparatus for pneumatically discharging concrete
- Patent number 5,066,203
- Issue date Nov 19, 1991
- Friedrich Wilh. Schwing GmbH
- Joachim Coja
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Apparatus for pneumatically discharging liquified building material...
- Patent number 4,978,073
- Issue date Dec 18, 1990
- Friedrich Wilh. Schwing GmbH
- Karl-Ernst von Eckardstein
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method and apparatus for pneumatically discharging hydromechanicall...
- Patent number 4,708,288
- Issue date Nov 24, 1987
- Friedrich Wilh. Schwing GmbH
- Karl-Ernst von Eckardstein
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus for distributing concrete, especially in the shuttering o...
- Patent number 4,280,771
- Issue date Jul 28, 1981
- Friedrich Wilh. Schwing GmbH
- Friedrich W. Schwing
- E04 - BUILDING

Karl-Ernst von Eckardstein

Person

Patents Grantslast 30 patents

Cement pump for a wet spray system

Device for the pneumatic discharge of concrete that is hydromechani...

Apparatus for pneumatically discharging liquified building material...

Apparatus for pneumatically discharging concrete

Apparatus for pneumatically discharging liquified building material...

Method and apparatus for pneumatically discharging hydromechanicall...

Apparatus for distributing concrete, especially in the shuttering o...