Markku H. Koivisto

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Pori, FI

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Patents Grantslast 30 patents

Information Patent Grant
Continuous casting nozzle assembly for casting of a metallic pipe
- Patent number 9,908,176
- Issue date Mar 6, 2018
- Upcast Oy
- Markku Koivisto
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus and method for intensifying cooling in the casting of met...
- Patent number 5,404,932
- Issue date Apr 11, 1995
- Outokumpu Castform Oy
- Markku H. Koivisto
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus for intensifying cooling in the casting of metal objects
- Patent number 5,381,853
- Issue date Jan 17, 1995
- Outokumpu Castform Oy
- Markku H. Koivisto
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Continuous casting nozzle assembly for casting of a metallic pipe
- Publication number 20160236275
- Publication date Aug 18, 2016
- Upcast Oy
- Markku Koivisto
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Cooling method and equipment for continuous upward casting of metals
- Publication number 20030178172
- Publication date Sep 25, 2003
- Markku Koivisto
- B22 - CASTING POWDER METALLURGY