Siegfried Chszaniecki

Person

Hannover, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Use of an apparatus for adding at least one additive to a receptor...
- Patent number 8,790,003
- Issue date Jul 29, 2014
- BASF SE
- Annemarie Hillebrecht
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of an apparatus for adding at least one additive to a reactor i...
- Patent number 8,206,027
- Issue date Jun 26, 2012
- BASF Aktiengesellschaft
- Annemarie Hillebrecht
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Underwater granulator with a water pipe mounted in a swivel joint
- Patent number 7,128,546
- Issue date Oct 31, 2006
- Berstorff GmbH
- Siegfried Chszaniecki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Compounder installation
- Patent number 6,827,477
- Issue date Dec 7, 2004
- Berstorff GmbH
- Siegfried Chszaniecki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extrusion system comprising a screw changing device
- Patent number 6,805,479
- Issue date Oct 19, 2004
- Berstorff, GmbH
- Siegfried Chszaniecki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Underwater pelletizer with separator
- Patent number 6,592,350
- Issue date Jul 15, 2003
- Berstorff GmbH
- Siegfried Chszaniecki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing a compound from a flowable plastic material an...
- Patent number 6,550,954
- Issue date Apr 22, 2003
- Berstorff, GmbH
- Siegfried Chszaniecki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Use of an Apparatus for Adding at Least One Additive to a Receptor...
- Publication number 20120184673
- Publication date Jul 19, 2012
- BASF SE
- Annemarie Hillebrecht
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Use of an Apparatus for Adding at Least One Additive to a Reactor I...
- Publication number 20090008220
- Publication date Jan 8, 2009
- BASF Aktiengessellschaft
- Annemarie Hillebrecht
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Underwater granulator with a water pipe mounted in a swivel joint
- Publication number 20050023387
- Publication date Feb 3, 2005
- Berstorff GmbH
- Siegfried Chszaniecki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Extruder with heating elements
- Publication number 20040253336
- Publication date Dec 16, 2004
- Berstorff GmbH
- Siegfried Chszaniecki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Compounder installation
- Publication number 20040100859
- Publication date May 27, 2004
- Siegfried Chszaniecki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Siegfried Chszaniecki

Person

Patents Grantslast 30 patents

Use of an apparatus for adding at least one additive to a receptor...

Use of an apparatus for adding at least one additive to a reactor i...

Underwater granulator with a water pipe mounted in a swivel joint

Compounder installation

Extrusion system comprising a screw changing device

Underwater pelletizer with separator

Method for producing a compound from a flowable plastic material an...

Patents Applicationslast 30 patents

Use of an Apparatus for Adding at Least One Additive to a Receptor...

Use of an Apparatus for Adding at Least One Additive to a Reactor I...

Underwater granulator with a water pipe mounted in a swivel joint

Extruder with heating elements

Compounder installation