Benteler Werke Aktiengesellschaft

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Paderborn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Pneumatic tire bead core ring for anchoring a carcass
- Patent number 4,817,696
- Issue date Apr 4, 1989
- Benteler-Werke AG
- Jonny Janus
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Drilling device for drilling plates susceptible to breaking
- Patent number 4,730,420
- Issue date Mar 15, 1988
- Benteler-Werke AG
- Herbert Stratmann
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Steel alloy for storage tubes
- Patent number 4,664,726
- Issue date May 12, 1987
- Benteler Werke Aktiengesellschaft
- Gert Vaubel
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Straightening device
- Patent number 4,640,115
- Issue date Feb 3, 1987
- Benteler-Werke AG
- Franz-Josef Hartmann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Machine for and method of chamfering of edges of plate-shaped workp...
- Patent number 4,594,814
- Issue date Jun 17, 1986
- Benteler-Werke AG
- Egon Olszewski
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for the production of exhaust pipes for automo...
- Patent number 4,563,802
- Issue date Jan 14, 1986
- Benteler-Werke AG
- Hubertus Benteler
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Electric arc furnace for melting metal, especially steel
- Patent number 4,563,766
- Issue date Jan 7, 1986
- Benteler-Werke AG
- Klaus Bick
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Adjustable continuous casting mold arrangement
- Patent number 4,557,315
- Issue date Dec 10, 1985
- Benteler-Werke Aktiengesellschaft
- Gert Vaubel
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Centered pipe machining arrangement
- Patent number 4,483,647
- Issue date Nov 20, 1984
- Benteler-Werke AG
- Johannes Gardian
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Adjustable sliding mold for continuous casting installations
- Patent number 4,480,976
- Issue date Nov 6, 1984
- Benteler-Werke AG
- Gert Vaubel
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Water cooled wall element formed of tubes for melting furnaces
- Patent number 4,351,055
- Issue date Sep 21, 1982
- Benteler-Werke AG
- Klaus Bick
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Tube bending apparatus with elongated inner mandrel
- Patent number 4,331,016
- Issue date May 25, 1982
- Benteler-Werke AG
- Hubertus Benteler
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Tube bending machine with axially movable inner core
- Patent number 4,331,015
- Issue date May 25, 1982
- Benteler-Werke AG
- Hubertus Benteler
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Safety steering column assembly for automobiles
- Patent number 4,325,268
- Issue date Apr 20, 1982
- Benteler-Werke AG
- Hubertus Benteler
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Apparatus for producing a corrugated tube
- Patent number 4,319,471
- Issue date Mar 16, 1982
- Benteler-Werke AG
- Hubertus Benteler
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method series production of an outer column of a safety steering co...
- Patent number 4,301,959
- Issue date Nov 24, 1981
- Benteler-Werke AG
- Hubertus Benteler
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Water-cooled box designed as wall element for a melting furnace
- Patent number 4,275,258
- Issue date Jun 23, 1981
- Benteler-Werke AG
- Lothar Harmsen
- F27 - FURNACES KILNS OVENS RETORTS
Information Patent Grant
Apparatus for producing a tube with successive corrugations of diff...
- Patent number 4,267,718
- Issue date May 19, 1981
- Benteler-Werke AG
- Hubertus Benteler
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus for producing a tube with successive corrugations
- Patent number 4,237,713
- Issue date Dec 9, 1980
- Benteler-Werke AG
- Hubertus Benteler
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of making a reinforcement for vehicle doors
- Patent number 4,210,467
- Issue date Jul 1, 1980
- Benteler Werke Aktiengesellschaft
- Stefan Klatzer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for winding and forming of cooling coils
- Patent number 4,139,932
- Issue date Feb 20, 1979
- Benteler-Werke AG
- Eckehard Hanert
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of and an apparatus for manufacturing elongated curved tubul...
- Patent number 4,135,380
- Issue date Jan 23, 1979
- Benteler-Werke AG
- Egon Olszewski
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73096538 - BENTELER
- Serial number 73096538
- Registration number 1108385
- Filing date Aug 13, 1976
- BENTELER-WERKE AG
- 6 - Common metals and their alloys
Information Trademark
73096537
- Serial number 73096537
- Registration number 1162437
- Filing date Aug 13, 1976
- Benteler-Werke AG
- 6 - Common metals and their alloys
Information Trademark
72339415 - ISTATERM ROHR
- Serial number 72339415
- Registration number 941234
- Filing date Oct 1, 1969
- BENTELER-WERKE A.G.
- 6 - Common metals and their alloys

Benteler Werke Aktiengesellschaft

Organization

Patents Grantslast 30 patents

Pneumatic tire bead core ring for anchoring a carcass

Drilling device for drilling plates susceptible to breaking

Steel alloy for storage tubes

Straightening device

Machine for and method of chamfering of edges of plate-shaped workp...

Method and apparatus for the production of exhaust pipes for automo...

Electric arc furnace for melting metal, especially steel

Adjustable continuous casting mold arrangement

Centered pipe machining arrangement

Adjustable sliding mold for continuous casting installations

Water cooled wall element formed of tubes for melting furnaces

Tube bending apparatus with elongated inner mandrel

Tube bending machine with axially movable inner core

Safety steering column assembly for automobiles

Apparatus for producing a corrugated tube

Method series production of an outer column of a safety steering co...

Water-cooled box designed as wall element for a melting furnace

Apparatus for producing a tube with successive corrugations of diff...

Apparatus for producing a tube with successive corrugations

Method of making a reinforcement for vehicle doors

Method for winding and forming of cooling coils

Method of and an apparatus for manufacturing elongated curved tubul...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73096538 - BENTELER

73096537

72339415 - ISTATERM ROHR