Cyclopedia of mechanical engineering; a general reference work. Editor-in-chief Howard Monroe Raymond. Assisted by a corps of mechanical engineers, technical experts, and designers of the highest professional standing (1908)
American School (Chicago, Ill.), Raymond, Howard Monroe · Chicago American Technical Society · leaf 78
60 PATTERN MAKING 63 similar to the one illustrated in Fig. 102. If they can be afforded,both of these machines (especially the hand planer) will returnlarge; profits on the money invested in them, because of the time … Fig. 101. and labor saved and the superior quality of the work done. Among the many labor-saving tools of late years, there isperhaps none more popular and none more indisi^ensable in a
Mechanical engineering -- Dictionaries
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