Tiefenbronn, DE
Information
Patent Grant
Dr. Ing. h.c.F. Porsche AG
Axel Richter
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Bernhard Ritter
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
