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USA: Alanod enters into a framework agreement about royalties for laser-welded absorbers

Submitted by Baerbel Epp on November 30, 2009

 Laser welding of absorbers” In mid-November, Alanod-Solar Inc. and US collector manufacturer Heliodyne signed a framework agreement stipulating the payment of royalties for laser-welded collectors sold in the US. Photo: Vaillant

Monopoly on Laser Welding in the USA

Submitted by Baerbel Epp on March 3, 2009

laser welding machineLaser welding machine for absorber sheets: A patent in the United States could slowdown the development of this technology.
Photo: Sunlaser Consulting

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