Patent dating


1903: the first HOHNER Accordion is released in the US. Ernst Hohner (1886 – 1965) joins the executive board.4.000 employees produce 20 million harmonicas per year.But the museum doesn‘t only exhibit musical instruments, it also shows rare films, recordings, sales displays, advertising posters, and much more.The exciting story of Matthias HOHNER, his rise to fortune and the assimilation of his numerous competitors is all documented in the main museum building.ITC's commitment to representing your interests includes advice on management, financial and legal matters, peer learning, training opportunities and a professional network.



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1900: Matthias Hohner passes his company to his five sons: 1,000 employees manufacture four million harmonicas per year.