Raymond Wilhelmus Gerardus Hendricus Van Ophoven

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's-Hertogenbosch, NL

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Patents Applicationslast 30 patents

Information Patent Application
Building element, connector, fall-absorbing base and a kit of parts...
- Publication number 20060189444
- Publication date Aug 24, 2006
- RAYS CONCEPT DEVELOPMENT
- Raymond Wilhelmus Gerardus Hendricus Van Ophoven
- A63 - SPORTS GAMES AMUSEMENTS