Made with Love in Berlin: bread slicer with circular blade

When was it invented?
1945
Where was it invented?
Berlin-Lichtenberg
Who invented it?
Willy Abel
What is it?
A culinary tool
How does it work?
The bread slicer with circular blade is a mechanically or electrically powered tool for cutting bread that features a circular serrated blade which can only turn in one direction. The cutting thickness and thus the thickness of the slices of bread can be individually set for almost all bread slicing machines. Incidentally, bread slicing machines were manufactured in the HARRAS workshops in Berlin.