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Hans Eriksson
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Torshalla, SE
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last 30 patents
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Patent Grant
Capsules and pressings for extruding objects, particularly tubes, a...
Patent number
4,401,723
Issue date
Aug 30, 1983
Granges Nyby AB
Christer Aslund
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Casings and pressed parts utilized for the extrusion of articles, p...
Patent number
4,373,012
Issue date
Feb 8, 1983
Granges Nyby AB
Christer Aslund
B22 - CASTING POWDER METALLURGY