Dipl.-Ing. Georg Ziegler

Winterthur

Trademarks, designs and patents

Absorptions-Wärmepumpenanlage

Swiss patent · CH635415 · Inventor

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Statischer Wäscher und/oder Kühler für Gase

Swiss patent · CH629972 · Inventor

Deleted
Dipl.-Ing. Georg Ziegler | Lexipedia