DURAMETAL LTDA

Organization

Maracanau, Ceara, BR

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Disc refiner with plates having logarithmic spiral bars
- Patent number 7,712,694
- Issue date May 11, 2010
- Durametal Corporation
- Peter Antensteiner
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Refiner plates with logarithmic spiral bars
- Patent number 7,407,123
- Issue date Aug 5, 2008
- Durametal Corporation
- Peter Antensteiner
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Refiner plate with chip conditioning inlet
- Patent number 6,616,078
- Issue date Sep 9, 2003
- Durametal Corporation
- Luc Gingras
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Refiner plate steam management system
- Patent number 6,607,153
- Issue date Aug 19, 2003
- Durametal Corporation
- Luc Gingras
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Refiner plates with injector inlet
- Patent number 6,402,071
- Issue date Jun 11, 2002
- Durametal Corporation
- Luc Gingras
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Refiner plate with chicanes
- Patent number 6,311,907
- Issue date Nov 6, 2001
- Durametal Corporation
- Luc Gingras
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Refiner plate with interspersed surface and subsurface dams
- Patent number 6,032,888
- Issue date Mar 7, 2000
- Durametal Corporation
- Ian Deuchars
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Refiner plate with variable pitch
- Patent number 5,893,525
- Issue date Apr 13, 1999
- Durametal Corporation
- Luc Gingras
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Refiner plate with steam relief pockets
- Patent number 5,863,000
- Issue date Jan 26, 1999
- Durametal Corporation
- Luc Gingras
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
88690175 - METANEIDE
- Serial number 88690175
- Registration number 6198458
- Filing date Nov 12, 2019
- DURAMETAL LTDA
- 12 - Vehicles
Information Trademark
76184314 - DURAGLIDE
- Serial number 76184314
- Registration number 2732798
- Filing date Dec 20, 2000
- Durametal Corporation
- 7 - Machines and machine tools
Information Trademark
75677967 - DURAMETAL
- Serial number 75677967
- Registration number 2395120
- Filing date Apr 8, 1999
- Durametal Corporation
- 7 - Machines and machine tools

DURAMETAL LTDA

Organization

Patents Grantslast 30 patents

Disc refiner with plates having logarithmic spiral bars

Refiner plates with logarithmic spiral bars

Refiner plate with chip conditioning inlet

Refiner plate steam management system

Refiner plates with injector inlet

Refiner plate with chicanes

Refiner plate with interspersed surface and subsurface dams

Refiner plate with variable pitch

Refiner plate with steam relief pockets

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

88690175 - METANEIDE

76184314 - DURAGLIDE

75677967 - DURAMETAL