Dingey, Peter Spear. [from old catalog] · New York, J. Wiley & sons · leaf 232
PULL SIZE GEAR TEETH. From Prof. S. IV. RoMnsons Templet Odontograph. G3 -to 13h 2H. p 131 to 8(io 2m: r. … 14 2^ C p. 1 •88 \ -10-47 \ \ 15 2h: p. FULL SIZE GEAR TEETH.From Prof. S. \V. Robinsons Templet OdotitograpK 63 to 130 2. P 131 to SOO 2! P.
Patternmaking
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