A postcard asent to owners of Thiel milling machines in 1980 from Thiel in Emstal near Kassel. It says:
Dear Ladies and Gentlemen,
the spare-part-service for the milling machines THIEL DUPLEX 159/158 will be done in the future by the manufactures of the machines.
We were free to give your spare-part-order for direct consideration to the company
Gebrüder Junghans GmbH