Sven M. Nilsson

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S-430 50 K.ang.llered, SE

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Patents Grantslast 30 patents

Information Patent Grant
Heat transmission roll and a method and an apparatus for manufactur...
- Patent number 5,085,268
- Issue date Feb 4, 1992
- Sven M. Nilsson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Heat exchanger
- Patent number 4,633,936
- Issue date Jan 6, 1987
- Sven M. Nilsson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...