Dingey, Peter Spear. [from old catalog] · New York, J. Wiley & sons · leaf 156
FULL SIZE GEAR TEETH. J^70f)i Prof. S. W. Robinsons Templet Odontograpk. 42 to 47 2\i!P. •93 63 to 130 2H. P 48 to 62 2H. -P. 1-44 131 to SOO 214.P. … FULL SIZE GEAR TEETH. F^om Prof. S. JF. Robinson s Templet Odoiitograph. 14 2H/JP
Patternmaking
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
![An illustration from Vnderweysung der Messung : mit dem Zirkel vn[d] Richtscheyt in Linien, Ebnen vnnd gantzen Corporen (1525)](https://img.insideoutlibrary.com/img/200/ia-vnderweysungderm00drer-30-53.webp)
