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(51)

(51)

Where it is first named

(51) Int. Cl.*: C07G 13/00 (52) U.S. Cl.: 204/157.41; 204/164 (58) Field of Search: 204/164, 157.41, 157.44
— Controlled Process For The Production Of Thermal Energy From Gases And Apparatus Useful Therefore

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Where it is named · 1

Controlled Process For The Production Of Thermal Energy From Gases And Apparatus Useful Therefore 1×

  1. (51) Int. Cl.*: C07G 13/00 (52) U.S. Cl.: 204/157.41; 204/164 (58) Field of Search: 204/164, 157.41, 157.44

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