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Bertil Mattsson
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Robertsfors, SE
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last 30 patents
Information
Patent Grant
Method for manufacturing composites
Patent number
5,549,770
Issue date
Aug 27, 1996
Volvo Aero Corporation
Hans Larker
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Method of manufacturing a compound body and the resulting body
Patent number
5,441,764
Issue date
Aug 15, 1995
Sandvik AB
Marianne Collin
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for isostatic or pseudo-isostatic pressing employing a surro...
Patent number
5,284,616
Issue date
Feb 8, 1994
ABB Cerama AB
Bertil Mattsson
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of manufacturing an object of a powdered ceramic material
Patent number
5,080,843
Issue date
Jan 14, 1992
ABB Cerama AB
Hans Larker
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method of manufacturing an object of powdered material by isostatic...
Patent number
4,717,535
Issue date
Jan 5, 1988
ASEA Cerama AB
Jan Adlerborn
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of manufacturing articles of ceramic material
Patent number
4,579,703
Issue date
Apr 1, 1986
Asea Aktiebolag
Jan Adlerborn
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Method of manufacturing an object of a powdered material by isostat...
Patent number
4,568,516
Issue date
Feb 4, 1986
Asea Aktiebolag
Jan Adlerborn
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of manufacturing an object of metallic or ceramic material
Patent number
4,478,789
Issue date
Oct 23, 1984
ASEA AB
Jan Nilsson
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of manufacturing an object of metallic or ceramic material
Patent number
4,446,100
Issue date
May 1, 1984
ASEA AB
Jan Adlerborn
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Mandrel for high pressure tube extrusion press
Patent number
4,201,071
Issue date
May 6, 1980
ASEA Aktiebolag
Bertil Mattsson
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...