Knud E. Nissen

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Hornsyld, DK

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Patents Grantslast 30 patents

Information Patent Grant
Window member
- Patent number 4,791,771
- Issue date Dec 20, 1988
- V. Kann Rasmussen Industri A/S
- Kristian Haugaard
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Sealing arrangement for tiltable and pivotal windows
- Patent number 4,489,518
- Issue date Dec 25, 1984
- V. Kann Rasumussen Holding A/S
- Knud E. Nissen
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS