Publicity methods for engineers; the proceedings of the first National conference on public information held under the auspices of the American association of engineers T Technology
A study of non-ferrous metal refining opportunities in the Four Corners States / Prepared for ARA by F.B. Turck T Technology
Mechanical appliances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author’s book entitled “Mechanical movements, powers and devices” … including an explanatory chapter on the leading conceptions of perpetual motion existing during the past three centuries T Technology
Adulterations detected; or, Plain instructions for the discovery of frauds in food and medicine T Technology
Outline of the infringement of patents for inventions, not designs, based solely on the opinions of the Supreme Court of the United States T Technology
A digest of patents, issued by the United States, from 1790 to January 1, 1839: published by Act of Congress under the superintendence of the Commissioner of Patents T Technology
Bridge of the Hudson River : Mr. Geary, from the Committee on Interstate and Foreign Commerce, submitted the following report to accompany H.R. 7585. T Technology
