8500 Nurnberg 70, DE
Information
Patent Grant
Michael L. Zettner
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Patent Grant
Michael L. Zettner
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Michael L. Zettner
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
