Twintubs
Bosch actually had two models, the earlier one that was recently found and the successor of that model, that looked more modern. I can't remember any other twintubs that worked with some kind of keyplate or card system, but there were so many brands back then that I can't tell for sure.
Bosch actually had two models, the earlier one that was recently found and the successor of that model, that looked more modern. I can't remember any other twintubs that worked with some kind of keyplate or card system, but there were so many brands back then that I can't tell for sure.
