thumb|right|250px|Illustration of a typical mimeograph machine
thumb|right|250px|Illustration of a typical mimeograph machine
A mimeograph machine (the term often being abbreviated to mimeo), sometimes called a stencil duplicator or stencil machine, is a low-cost duplicating machine that works by forcing ink through a stencil onto paper. The process is called mimeography, and a copy made by the process is a mimeograph.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).