Christophori Scheiner, e Societate Iesu Germano-Sueui, Pantographice, seu, Ars delineandi res quaslibet per parallelogrammum lineare seu cauum, mechanicum, mobile : libellis duobus explicata & demonstrationibus geometricis illustrata, quorum prior epipedographicen, siue planorum, posterior stereographicen, seu solidorum aspectabilium viuam imitationem atque proiectionem edocet (1631)
Scheiner, Christoph, 1575-1650 · Romae : Ex typographia Ludouici Grignani · leaf 66
PARS II. ASSERTIO II. … per tamen circulus maior a remo- tiore pundo C defcriptus circa D , accedet propius centrum A , & re- cedet amplius ad eodem quam circulus minor: quod tamen in difpofi- tione bona pro figurarum genuina fimilitudine habenda nunquam eue- nire vel debet velpoteft. Styli igitur ambo in vno tigillo…
Pantograph · Geometrical drawing · Pantograph -- Early works to 1800 · Geometrical drawing -- Early works to 1800
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.