Contractors' and Dealers' Association of California · San Francisco : L. A. Larson · leaf 371
res of a manifold variety are dis-lilayod ill a section for themselves, and all the leadin.gmainifactur.rs are represented by the Stuilhern Califor-nia electrical contractors and dealers. A bountiful sup-ply of catalogues and descriptive literature Is kept con-stantly on hand at each exhibit.… … Indicating Electrie Pyrometers (Portable Type.) Tliese instnniients are made especially for PortableWork. They are made in such a way that when trans-porting from place to place, the pointer is lifted from itsbearing so that it is in no way affected by jars or vibra-tion. Although the instrimient…
Architecture · Building · Construction industry · Engineering
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