Torsten Larsson

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Karlskoga, SE

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Patents Grantslast 30 patents

Information Patent Grant
Tool for positioning railway track components and method of manufac...
- Patent number 4,848,240
- Issue date Jul 18, 1989
- Aktiebolaget Bofors
- Arne Johansson
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Excavating tooth retaining means
- Patent number 4,625,439
- Issue date Dec 2, 1986
- AB Bofors Wear Parts
- Arne Johansson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Blade for a machine for adjusting the position of railway tracks
- Patent number D283328
- Issue date Apr 8, 1986
- Arne Johansson
- D15 - Machines not elsewhere specified
Information Patent Grant
Cutter tooth for suction dredgers
- Patent number D271495
- Issue date Nov 22, 1983
- Aktiebolaget Bofors
- Torsten Larsson
- D15 - Machines not elsewhere specified
Information Patent Grant
Wear parts system
- Patent number 4,414,764
- Issue date Nov 15, 1983
- Aktiebolaget Bofors
- Arne Johansson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Securing member for wear parts for earth-moving machines
- Patent number 4,213,257
- Issue date Jul 22, 1980
- Aktiebolaget Bofors
- Arne Johansson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Cutter tooth system
- Patent number 4,205,469
- Issue date Jun 3, 1980
- Aktiebolaget Bofors
- Arne Johansson
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING