eidograph

From Ancient Greek εἶδος (eîdos, “form”) +‎ -graph.

eidograph (plural eidographs)

1. (historical) A pantograph-like (instrument for copying drawings on the same or a different scale)

• eidolon

• “eidograph”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.

• ideograph