Contractors' and Dealers' Association of California · San Francisco : L. A. Larson · leaf 621
nager;George P. Guy, vice president SamKahn, treasurer; W^. R. Hale, secretary;J. M. Davis, sales manager; John H.Suter, chief engineer. Enterprise En-gine Company—Charles J. P. Hoen,president; H. E. Morgan, vice president;.A.. J. Martens, treasurer; Wm. J.Donlon, secretary; Henry Martens,… … DETAILS The patent office description of themachine reads as follows: A bricklaying machine for buildingfour enclosing- walls simultaneouslycomprises two upright frames (A,A,Fig. 1) traveling on rails (1) and ahorizontal framework (B) adjustablevertically by hand gearing and onwhich traverses…
Architecture · Building · Construction industry · Engineering
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