Werner & Pfleiderer GmbH

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Stuttgart, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for impregnating fibrous strands with plastic...
- Patent number 5,879,602
- Issue date Mar 9, 1999
- Werner & Pfleiderer GmbH
- Bernhard Scheuring
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Torque measuring device particularly for a multishaft extruder
- Patent number 5,874,682
- Issue date Feb 23, 1999
- Werner & Pfleiderer GmbH
- Manfred Schafer
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Screw-type extruding machine having a screw element defining a groo...
- Patent number 5,797,677
- Issue date Aug 25, 1998
- Werner & Pfleiderer GmbH
- Gerhard Weihrich
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Underwater pelletizing die plate
- Patent number 5,679,380
- Issue date Oct 21, 1997
- Werner & Pfleiderer, GmbH
- Rainer Munz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for producing a die plate for underwater granulation of pla...
- Patent number 5,620,130
- Issue date Apr 15, 1997
- Werner & Pfleiderer GmbH
- Friedrich Schneider
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Twin-shaft screw-type extruding machine having mixing elements with...
- Patent number 5,593,227
- Issue date Jan 14, 1997
- Werner & Pfleiderer, GmbH
- Bernhard Scheuring
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Screw element for a screw-like extrusion machine
- Patent number 5,573,332
- Issue date Nov 12, 1996
- Werner & Pfleiderer GmbH
- Gerhard Weihrich
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Screw-type extrusion machine with heating elements
- Patent number 5,549,383
- Issue date Aug 27, 1996
- Werner & Pfleiderer, GmbH
- Arno Knoll
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process and apparatus for the finish grinding of cutting tools of a...
- Patent number 5,518,439
- Issue date May 21, 1996
- Werner & Pfleiderer GmbH
- Friedrich Lambertus
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for adjusting the pressure of the plastic material in a scre...
- Patent number 5,499,869
- Issue date Mar 19, 1996
- Werner & Pfleiderer GmbH
- Wolfgang Lauser
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for aligning the cutting surfaces of cutting blades of a...
- Patent number 5,378,135
- Issue date Jan 3, 1995
- Werner & Pfleiderer GmbH
- Willi Flottmann
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Process and apparatus for two stage treatment of plastic materials
- Patent number 5,338,112
- Issue date Aug 16, 1994
- Werner & Pfleiderer GmbH
- Hellmut Boden
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Plastic melt extruder having an adjustable throttling gap of non-un...
- Patent number 5,335,991
- Issue date Aug 9, 1994
- Werner & Pfleiderer GmbH
- Hans Wobbe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process and apparatus for production of plastics containing additives
- Patent number 5,332,308
- Issue date Jul 26, 1994
- Werner & Pfleiderer GmbH
- Bernhard Scheuring
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Screw kneader for plastic material having a controlling mixing section
- Patent number 5,318,358
- Issue date Jun 7, 1994
- Werner & Pfleiderer GmbH
- Hans Wobbe
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for lining an inside wall of a sewer pipe
- Patent number 5,309,947
- Issue date May 10, 1994
- Werner & Pfleiderer, GmbH
- Klaus-Jurgen Hinger
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Apparatus for mixing and processing plastic material including a de...
- Patent number 5,310,256
- Issue date May 10, 1994
- Werner & Pfleiderer GmbH
- Hellmut Boden
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Recycling process and apparatus for the production of polymer from...
- Patent number 5,308,562
- Issue date May 3, 1994
- Werner & Pfleiderer GmbH
- Hendrik Wohlfahrt-Laymann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process and apparatus for degassing plastic melt in a screw extruder
- Patent number 5,306,132
- Issue date Apr 26, 1994
- Werner & Pfleiderer GmbH
- Andre Grundmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Degassing means for a twin screw extruder for plastic materials
- Patent number 5,297,864
- Issue date Mar 29, 1994
- Werner & Pfleiderer GmbH
- Arno Knoll
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process and apparatus for controlling a dough making machine
- Patent number 5,242,698
- Issue date Sep 7, 1993
- Werner & Pfleiderer GmbH
- Dieter Knost
- A21 - BAKING EDIBLE DOUGHS
Information Patent Grant
Gambling device
- Patent number 5,222,738
- Issue date Jun 29, 1993
- Werner & Pfleiderer GmbH
- Rudolf Muller
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Granulating device for plastic compounds
- Patent number 5,223,279
- Issue date Jun 29, 1993
- Werner & Pfleiderer GmbH
- Friedrich Lambertus
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Dough dividing machine
- Patent number 5,211,968
- Issue date May 18, 1993
- Werner & Pfleiderer GmbH
- Helmut Judex
- A21 - BAKING EDIBLE DOUGHS
Information Patent Grant
Continuous fermenting chamber for dough products
- Patent number 5,203,256
- Issue date Apr 20, 1993
- Werner & Pfleiderer GmbH
- Gerhard Mueller
- A21 - BAKING EDIBLE DOUGHS
Information Patent Grant
Centrifugal dryer for separation of surface water from plastic gran...
- Patent number 5,187,880
- Issue date Feb 23, 1993
- Werner & Pfleiderer GmbH
- Joachim Rudolph
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Shaft seal of a mixing and kneading machine
- Patent number 5,171,022
- Issue date Dec 15, 1992
- Werner & Pfleiderer GmbH
- Walter Fessmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process and apparatus for underwater granulation of molten thermopl...
- Patent number 5,143,673
- Issue date Sep 1, 1992
- Werner & Pfleiderer GmbH
- Albert Grimminger
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Temperature sensor for mixing and kneading machines
- Patent number 5,139,345
- Issue date Aug 18, 1992
- Werner & Pfleiderer GmbH
- Manfred Schafer
- G01 - MEASURING TESTING
Information Patent Grant
Extruder for the preparation of plastic material with the introduct...
- Patent number 5,110,275
- Issue date May 5, 1992
- Werner & Pfleiderer GmbH
- Bernhard Scheuring
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73589573 - MATADOR
- Serial number 73589573
- Registration number 1433727
- Filing date Mar 24, 1986
- WERNER & PFLEIDERER
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes

Werner & Pfleiderer GmbH

Organization

Patents Grantslast 30 patents

Apparatus and method for impregnating fibrous strands with plastic...

Torque measuring device particularly for a multishaft extruder

Screw-type extruding machine having a screw element defining a groo...

Underwater pelletizing die plate

Process for producing a die plate for underwater granulation of pla...

Twin-shaft screw-type extruding machine having mixing elements with...

Screw element for a screw-like extrusion machine

Screw-type extrusion machine with heating elements

Process and apparatus for the finish grinding of cutting tools of a...

Device for adjusting the pressure of the plastic material in a scre...

Apparatus for aligning the cutting surfaces of cutting blades of a...

Process and apparatus for two stage treatment of plastic materials

Plastic melt extruder having an adjustable throttling gap of non-un...

Process and apparatus for production of plastics containing additives

Screw kneader for plastic material having a controlling mixing section

Apparatus for lining an inside wall of a sewer pipe

Apparatus for mixing and processing plastic material including a de...

Recycling process and apparatus for the production of polymer from...

Process and apparatus for degassing plastic melt in a screw extruder

Degassing means for a twin screw extruder for plastic materials

Process and apparatus for controlling a dough making machine

Gambling device

Granulating device for plastic compounds

Dough dividing machine

Continuous fermenting chamber for dough products

Centrifugal dryer for separation of surface water from plastic gran...

Shaft seal of a mixing and kneading machine

Process and apparatus for underwater granulation of molten thermopl...

Temperature sensor for mixing and kneading machines

Extruder for the preparation of plastic material with the introduct...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73589573 - MATADOR