Crawshaw, Fred D. (Fred Duane), b. 1874, Phillips, J. D. (James David), 1869- joint author · Chicago, New York, Scott, Foresman and company · leaf 276
Fig. 310. Eeading Measurements ekom the Inside Caliper … Fig. .Til. Measuring the Center to Center Distance of Equal Holes angles to it. One point of the inside caliper is placed against thesmooth surface. By this method the scale division opposite theother point may be easily and accurately read. 272 MECHANICAL DRAWING When, as is very often the case,…
Mechanical drawing
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
![An illustration from The United States art directory and yearbook : [1st-2d year] : a guide for artists, art students, travellers, etc. (1888)](https://img.insideoutlibrary.com/img/200/ia-unitedstatesartd02koeh-379-99.webp)
