Detail
Type Fbr. - Röhret is a Fabrik (Factory).
A Rastatt - The Amtsbezirk for Röhret is Rastatt. The Amtsbezirk is the District Office.
See Gausbach - A See notation means the entry is dependent on another entry. In this case, Röhret is dependent on Gausbach, which should be consulted for additional information.