Erik Nyholm Sorensen

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Ballerup, DK

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Patents Grantslast 30 patents

Information Patent Grant
Sand moulding machine with improved sand blow
- Patent number 6,871,689
- Issue date Mar 29, 2005
- Disa Industries A/S
- Erik Nyholm Sørensen
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of and apparatus for making casting moulds
- Patent number 5,355,929
- Issue date Oct 18, 1994
- Dansk Industri Syndikat A/S
- Erik N. Sorensen
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Sand moulding machine with improved sand blow
- Publication number 20040060686
- Publication date Apr 1, 2004
- Erik Nyholm Sorensen
- B22 - CASTING POWDER METALLURGY