The history the Schubert Company

Emil Schubert has started the Thales calculator company but have to leave this company in 1936 without his patents. Based on new patents he designed new machines and marked them under the Schubert name. From 1959 he worked closely together with the R.Kling company of Wetzlar. First on the development of the Lipsia 11R under the company name Rokli. Since 1959 the production of pin wheel machines was stopped and he build only adding and listing machine.