Roger Ericsson

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Sundyberg, SE

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Patents Applicationslast 30 patents

Information Patent Application
WALL ELEMENT AND METHOD FOR PRODUCING THE ELEMENT
- Publication number 20120042592
- Publication date Feb 23, 2012
- Givent Ltd.
- Roger Ericsson
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Constructional element, and a method for producing the element
- Publication number 20110311775
- Publication date Dec 22, 2011
- Givent Ltd.
- Roger Ericsson
- E04 - BUILDING