While preparing a post that is soon to follow, I came across something interesting in a patent application from the early 1920s. Made by Lothar Faber, he is describing the extended ferrule and the parts associated with it. In a previous post I mentioned that I was unsure about what to call the small metal part that holds the eraser inside of the ferrule. I decided to go with “clamp” since Eberhard Faber called the assembly a “clamp eraser” in their catalogs. But it seems that was something akin to a marketing name.
Clamp? I don’t think so. It’s a clip.
Thank you, Lothar.
Close enough! Maybe both words have the same origin.
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