Illustrated Companion to the Latin Dictionary/Factorium

This article incorporates text from a publication now in the public domain: Rich, Anthony (1849). The illustrated companion to the Latin dictionary, and Greek lexicon. p. vi. OCLC 894670115. https://archive.org/details/illustratedcompa00rich. 

FACTO'RIUM, sc. vas. A receiving vessel which held the exact quantity of olives proper to be put under the press at one making (factum). Pallad. xi. 10. 1. Compare Cato, R. R. 67. 1. and Varro, R. R. i. 24. 3.