so contains a WEEKLY OFFICIAL LIST OF ALL THE PATENT CLAIMS, @ feature of short notice, and the invention was patented through The common thimbles used for this purpose are of | great value to all Inventors and Patentees. In the MECHANICAL DEPARTMENT cast iron and in a single piece; these are of… … every department of the arts. These engravings are executed by artists specially employed on the paper, and are universally acknowl. edged to be superior to anything of the kind produced in tins For further information address F. W. Boland, 506 perfectly by expanding the tube equally on both sides…
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