Field day "Amatechnica 2014" in Hasbergen-Gaste with 5,500 visitors
2014: Field day "Amatechnica 2014" in Hasbergen-Gaste with 5,500 visitors
Field day "Amatechnica 2014" in Hasbergen-Gaste with 5,500 visitors
- Foundation of Messrs. AMAZONE by Heinrich Dreyer
