Dingey, Peter Spear. [from old catalog] · New York, J. Wiley & sons · leaf 158
16 to i: r 2%: p. ( •R2 \ 8-37 —] 18 to If) 2H. r. … FULL SIZE GEAR TEETH.F7oin Prof. S. IV. Robinson^s Templet Odoniograph. 20 to 21 2M. P. 22 to 24 Sh.r.
Patternmaking
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
