desk-fax References desk-fax device Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: fax/ Analog telephone facsimile…1948 Western Union introduced its desk-fax service, which was based on a small office machine. Some 50,000 desk-fax units were built until the service was discontinued in the 1960s. Read More…1948 Western Union introduced its desk-fax service, which was based on a small office machine. Some 50,000 desk-fax units were built until the service was discontinued in the 1960s. Read More