Eric Backman

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Landskrona, SE

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Patents Grantslast 30 patents

Information Patent Grant
Device for operating a door leaf or the like and door structure pro...
- Patent number 7,296,380
- Issue date Nov 20, 2007
- Besam International HP
- Eric Bäckman
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Power transmitting device for doors and the like
- Patent number 5,937,580
- Issue date Aug 17, 1999
- Entre-Matic AB
- Eric Backman
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Device for operating a door leaf or the like and door structure pro...
- Publication number 20040035057
- Publication date Feb 26, 2004
- Eric Backman
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES