Leif A. G. Hermansson

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S-402 29 Gothenburg, SE

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Patents Grantslast 30 patents

Information Patent Grant
Device for producing extruded bodies of a plastic material
- Patent number 5,849,340
- Issue date Dec 15, 1998
- Hermex AB
- Leif Hermansson
- B30 - PRESSES
Information Patent Grant
Method for removal of organic binding agents from molded bodies
- Patent number 4,534,936
- Issue date Aug 13, 1985
- Elis Carlstrom
- B22 - CASTING POWDER METALLURGY