Fish, J[ohn] C[harles[ L[ounsbury] [from old catalog] · Palo Alto, Cal., The author · leaf 84
. uf W^ bto^* ^^m^^- ^ ■nrrec // F16.I8 rhe NEEDLE MARK, at the center \ofcserofconcintnc circles, shouldbe so fine as to be readily foundMy. ivhen enclosed in a sma// (Circle (^vhich is c/rann ^/re- ^^ hand iv/fh pencil J. / … ■portion of curve retraced •v/th soft pencil or ruling-pen using Irregular Curve as a guide •<..^ ss
Mechanical drawing · Lettering
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
