Christiaan Frumau

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Delft, NL

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Patents Grantslast 30 patents

Information Patent Grant
Floating lifting device
- Patent number 7,182,212
- Issue date Feb 27, 2007
- IHC Gusto Engineering B.V.
- Christiaan Frumau
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
Floating lifting device
- Publication number 20050109724
- Publication date May 26, 2005
- Nederlandsch Octrooibureau
- Christiaan Frumau
- B66 - HOISTING LIFTING HAULING