Mikko Orava

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Nurmijarvi, FI

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Patents Grantslast 30 patents

Information Patent Grant
Elevator without a counterweight
- Patent number 8,235,179
- Issue date Aug 7, 2012
- Kone Corporation
- Petteri Valjus
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
Elevator
- Publication number 20070012524
- Publication date Jan 18, 2007
- Petteri Valjus
- B66 - HOISTING LIFTING HAULING