Hi Dale ,
Reiter & Co in Halesowen and Reiter Gmbh in Switzerland made an RSB range of machines circa 1900 .
The companies were either the same business or they had very close association .
They made all sorts of machinery including lathes and drills but also steam engines , looms and carding machines .
The Swiss company still exists and they continue to make the RSB range of mill and textile machinery .
No way of knowing if it is the correct RSB for your drill but seems possible .
The trail goes cold at this point – nothing further in my notes or online .
Possibly something more to be found by hand search in Birmingham museums .
Regards ,
Michael Williams .
Edited By MICHAEL WILLIAMS on 05/03/2014 14:39:55