Jorn U. Christiansen

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Hvidovre, DK

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Patents Grantslast 30 patents

Information Patent Grant
Control unit for starting a climatization procedure in a building
- Patent number 4,244,516
- Issue date Jan 13, 1981
- Tour & Andersson Aktiebolag
- Jorn U. Christiansen
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Control unit for starting a climitization procedure in a building
- Patent number 4,232,818
- Issue date Nov 11, 1980
- Tour & Andersson Aktiebolag
- Jorn U. Christiansen
- G05 - CONTROLLING REGULATING