Severin Ahlmann had yet to be convinced. The failure of the catamarans still sat deep. After hesitating for a while, he gave the green light for the start of channel production. The innovation was introduced on 1 May 1969, already under the product name ACO DRAIN, which is still in use today.
Aktuelle Version vom 9. Dezember 2021, 12:47 Uhr
Severin Ahlmann had yet to be convinced. The failure of the catamarans still sat deep. After hesitating for a while, he gave the green light for the start of channel production. The innovation was introduced on 1 May 1969, already under the product name ACO DRAIN, which is still in use today.