The feet are parts of the bread slicer / slicer AL 760 by Graef. This is an older model with hand crank. Over the years, Rubber is easy porous and because Graef slicer keeps for at least an entire human life generally, I was glad that there are still those feet for my "Antique" as a spare part. Now see my old bread slicer like new again. ;-)
Whether the rubber feet are also other food slicer Graef from, I can not say unfortunately.
