Trebel, George. [from old catalog] · New York, F. Tousey · leaf 56
plate is then fastened on a block of wood, and thus built typehigh, and is now ready for the printer. The distinction between electro-plating and electro-typingis that with the former the metallic coat remains permanently … on the object on which it is deposited, while with the latter itis intended to be removed. The processes are, in the main, thesame. 50 HOW TO MAKE AND The articles to be plated are first thoroughly cleaned andsuspended onrthe — pole of a battery, and then a plate of thesame bind of metal that is to…
Electricity
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
