Lantern slides relating to various engineering and mining subjects.
Primarily technical papers by Timken engineers, presented in journals and meetings of professional societies. The papers concern the use of Timken roller bearings and other products in locomotives and other rolling stock on U.S. railroads and rapid transit systems. Also articles from trade magazines and brochures advertising Timken products, and a ...
The collection documents the activities of the United Shoe Machinery Corporation of Beverly, Massachusetts, manufacturers of shoe machinery equipment. The collection consists of engineering records, legal records, research and development records, employee/personnel records, correspondence, company catalogs, product literature, advertising materials, photographs, and moving images.
The photographs relate to the Link Belt Company, a manufacturer of industrial equipment.
This collection documents, in correspondence, publications, forms, paperwork, drawings, newspaper clippings, diplomas and photographs, the operations and products of the Frick Company of Waynesboro, Pennsylvania, manufacturers of steam-powered engines (portable, stationary, and traction), sawmills, threshing machines, grain separators and other mechanized agricultural harvesting implements, refrigeration, mechanical cooling systems, and ice making plants, from its founding in 1852 through 1961.
The Hyde Windlass Company was founded in 1895 for the manufacture of deck machinery. Growing interest in marine transportation and the necessity for it because of wars increased the company's size enabling it to design and manufacture a larger variety of products from propellers and marine fittings to other heavy machine assemblies.
The approximately 3 cubic feet of material contain copies of patents issued to Robert Scofield Condon for pencil lead pointers, pencil sharpeners, milling machines, gear cutting machines, and similar devices, as well as correspondence related to the patents from the United States Patent Office and with attorneys. Photographs depict Condon designs ...
The collection consists of photographs and advertisements related to women working in industry dating from 1890 to 1948.
Letterbook contains copies of 417 business letters, arranged chronologically, relating to the manufacture and sale of railroad equipment including locomotive engines, tenders, and car wheels. These letters were replicated in a process similar to carbon copies in an almost perfectly uniform handwriting.
Printed advertisements, photographs (including negatives and slides), sales presentation materials and packaging; patent and legal information, clippings, posters, scripts for radio commercials, sheet music for jingles, etc. Also includes personal papers (correspondence) of Christian Nelson, inventor of the Eskimo Pie.