active: late 1700s; master 1799
Little is known about the work of the German cabinetmaker Johannes Andreas Beo, who worked in Berlin at the end of the 1700s. He trained in the workshop of David Hacker, a cabinetmaker who had worked with David Roentgen. Like both Hacker and Roentgen, Beo specialized in adding complicated mechanical fittings to his works.
German, about 1798