Cellwood Machinery AB

Organization

Nassjo, SE

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for dispersing or refining of organic material...
- Patent number 11,795,614
- Issue date Oct 24, 2023
- Cellwood Machinery AB
- Stefan Virtanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for bleaching wood pulp containing recycled paper
- Patent number 6,419,786
- Issue date Jul 16, 2002
- Cellwood Machinery AB
- Rolf Kurtz
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Pulping apparatus
- Patent number 6,234,415
- Issue date May 22, 2001
- Cellwood Machinery AB
- Sven Liin
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and an apparatus for recycling different components in a mul...
- Patent number 6,206,199
- Issue date Mar 27, 2001
- Cellwood Machinery AB
- Rudolf Kurtz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Pulper rotor for fiber separation
- Patent number D406851
- Issue date Mar 16, 1999
- Cellwood Machinery AB
- Sven Liin
- D15 - Machines not elsewhere specified
Information Patent Grant
Method of treating and a disperger for disintegrating wood pulp, es...
- Patent number 5,176,793
- Issue date Jan 5, 1993
- Cellwood Machinery AB
- Rudolf W. Kurtz
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Hydrostatic thrust bearing system
- Patent number 4,915,510
- Issue date Apr 10, 1990
- Cellwood Machinery AB
- Thomas Arvidsson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Machine for producing wood shavings from chips
- Patent number 3,991,946
- Issue date Nov 16, 1976
- Cellwood Machinery AB
- Torsten Lennart Berggren
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Method and machine for refining wood chippings, shavings, paper pul...
- Patent number 3,961,757
- Issue date Jun 8, 1976
- Cellwood Machinery AB
- Torsten Lennart Berggren
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR DISPERSING OR REFINING OF ORGANIC MATERIAL...
- Publication number 20200399826
- Publication date Dec 24, 2020
- Cellwood Machinery AB
- Stefan VIRTANEN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Refining Disc or Refining Disc Segment
- Publication number 20140091163
- Publication date Apr 3, 2014
- CELLWOOD MACHINERY AB
- Peter Ek
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Trademarklast 30 trademarks

Information Trademark
79233416 - ALGAS
- Serial number 79233416
- Registration number 5658593
- Filing date Apr 13, 2018
- Cellwood Machinery AB
- 7 - Machines and machine tools
Information Trademark
76033206 - GRUBBENS
- Serial number 76033206
- Registration number 2479593
- Filing date Apr 24, 2000
- CELLWOOD MACHINERY AB
- 7 - Machines and machine tools
Information Trademark
76030893 - CELLWOOD
- Serial number 76030893
- Registration number 2475527
- Filing date Apr 20, 2000
- Cellwood Machinery AB
- 7 - Machines and machine tools
Information Trademark
76030895 - KRIMA
- Serial number 76030895
- Registration number 2475528
- Filing date Apr 20, 2000
- Cellwood Machinery AB
- 7 - Machines and machine tools
Information Trademark
76030896
- Serial number 76030896
- Registration number 2475529
- Filing date Apr 20, 2000
- Cellwood Machinery AB
- 7 - Machines and machine tools

Cellwood Machinery AB

Organization

Patents Grantslast 30 patents

Apparatus and method for dispersing or refining of organic material...

Method for bleaching wood pulp containing recycled paper

Pulping apparatus

Method and an apparatus for recycling different components in a mul...

Pulper rotor for fiber separation

Method of treating and a disperger for disintegrating wood pulp, es...

Hydrostatic thrust bearing system

Machine for producing wood shavings from chips

Method and machine for refining wood chippings, shavings, paper pul...

Patents Applicationslast 30 patents

APPARATUS AND METHOD FOR DISPERSING OR REFINING OF ORGANIC MATERIAL...

Refining Disc or Refining Disc Segment

Trademarklast 30 trademarks

79233416 - ALGAS

76033206 - GRUBBENS

76030893 - CELLWOOD

76030895 - KRIMA

76030896