G. Rau

Organization

Pforzheim, DE

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Electrical contact element and process for its manufacture
- Patent number 4,354,075
- Issue date Oct 12, 1982
- G. Rau
- Dieter Stockel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical contact element and method of producing the same
- Patent number 4,160,855
- Issue date Jul 10, 1979
- G. Rau
- Dieter Stockel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing an electrical contact element
- Patent number 4,139,140
- Issue date Feb 13, 1979
- Rau; G.
- Dieter Stockel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heavy-duty heat-responsive bimetallic material
- Patent number 4,131,720
- Issue date Dec 26, 1978
- G. Rau
- Heinz Spengler
- B32 - LAYERED PRODUCTS
Information Patent Grant
Metallic material with additives embedded therein and method for pr...
- Patent number 4,127,700
- Issue date Nov 28, 1978
- G. Rau
- Dieter Stockel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of making an electrical contact element
- Patent number 4,119,260
- Issue date Oct 10, 1978
- G. Rau
- Dieter Stoeckel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Spark plugs for internal combustion engines
- Patent number 4,112,905
- Issue date Sep 12, 1978
- Rau; G.
- Dieter Stockel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical contact element and method of producing the same
- Patent number 4,019,876
- Issue date Apr 26, 1977
- G. Rau
- Dieter Stockel
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Organization

Patents Grantslast 30 patents

Electrical contact element and process for its manufacture

Electrical contact element and method of producing the same

Method for producing an electrical contact element

Heavy-duty heat-responsive bimetallic material

Metallic material with additives embedded therein and method for pr...

Method of making an electrical contact element

Spark plugs for internal combustion engines

Electrical contact element and method of producing the same

Patents Applicationslast 30 patents

Trademarklast 30 trademarks