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(81)

(81)

Where it is first named

(81):Designated States: AT (European patent), BE (Euro-
— Controlled Process for the Production of Thermal Energy from Gases and Apparatus Useful Therefor

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Where it is named · 1

Controlled Process for the Production of Thermal Energy from Gases and Apparatus Useful Therefor 1×

  1. (81):Designated States: AT (European patent), BE (Euro-

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