Hand and Machine Labor: General table - Production by hand and machine methods United States. Bureau of Labor Published: 1899 Total Pages: 1206 Get eBook
Manual of Classification of Subjects of Invention of the United States Patent Office United States. Patent Office Published: 1912 Total Pages: 608 Get eBook
A Text-book of the Construction and Manufacture of the Rifled Ordnance in the British Service Francis Sadleir Stoney Published: 1872 Total Pages: 292 Get eBook
Definitions of Revised Classes and Subclasses of Subjects of Invention in the United States Patent Office United States. Patent Office Published: 1912 Total Pages: 506 Get eBook
Wartime Technological Developments United States. Bureau of Labor Statistics Published: 1945 Total Pages: 432 Get eBook
Report on the Manufacture of Fire-arms and Ammunition Charles H. Fitch Published: 1882 Total Pages: 82 Get eBook
Tenth Census of the United States, 1880: Manufacturing United States. Census Office. 10th census, 1880 Published: 1991 Total Pages: 1312 Get eBook
Summary of Technological Developments Affecting War Production Published: 1942 Total Pages: 276 Get eBook
