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Forms part of a group of images which are copies of historical photos from Watson Machine International, a machine tool manufacturing company located at 74 Railroad Avenue, Paterson, New Jersey. These photogra More
Bergborrmaskin RWT-80 monterad på pelare. Public domain photograph of quarry, mining industry, miners, free to use, no copyright restrictions image - Picryl description
Public domain scan of a vintage map, plan, atlas, free to use, no copyright restrictions - Picryl description.
Ritkontoret. Public domain photograph of 20th century drawing, free to use, no copyright restrictions image - Picryl description
Uppbyggnadet av Hellekis Cementfabrik. Förkrossen sprängd till större djup. Markplanet bakom förkrossen utfylld till större delen.
Public domain scan of a architecture diagram, settlement map, plan, or drawing, free to use, no copyright restrictions - Picryl description.
Ritning, snitt av turbin HM29.Bild tillhörande en samling glasnegativ med motiv från AB de Lavals Ångturbin.
Farmer seated on a Massey-Harris mowing machine drawn by two horses. Frank and Frances Carpenter Collection (Library of Congress). Copyright by Underwood & Underwood.
Skioptikonbild. Ritning av torveldningsugn? Public domain photograph of architecture design drawing, building plan, diagram, free to use, no copyright restrictions image - Picryl description
Public domain scan of technical drawing, 19th-20th-century, free to use, no copyright restrictions image - Picryl description
A group of men standing around a table. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Byggnadsritning. Public domain photograph of 20th century drawing, free to use, no copyright restrictions image - Picryl description
Picryl description: Public domain photograph of a machine, industrial equipment, engine, generator, free to use, no copyright restrictions.
Christopher Polhems astronomiska ur i sitt fodral av svartmålat furu.
Repro ur Scientific American Fig. 2. Hålkortsmaskin Neg.nr: B 7398
Picryl description: Public domain image of a plan, map, park, birds' eye view, free to use, no copyright restrictions.
Postcard shows an ornate building surrounded by people strolling. G 801 U.S. Copyright Office. Copyright 1901, Niagara Envelope Manufactory, Buffalo, N.Y. From the Gray Lithograph Company, New York.
Photograph shows students in a mechanical drawing class at Tuskegee Institute, Tuskegee, Alabama. On negative sleeve: "1/93". Title from caption card for negative. Date from caption card for negative. Forms par More
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
Illustration for "The Man and the Boy" by Julie Lippmann, Harper's magazine, 106: (Dec. 1902); not published. (DLC/PP-1933:0185). Forms part of: Cabinet of American illustration (Library of Congress).
Railway stations in Sweden Public domain photograph of a train station in Sweden, railroad, free to use, no copyright restrictions image - Picryl description
Title and other information transcribed from unverified, old caption card data and item. Frances Benjamin Johnston Collection. Caption card tracings: Boats...; Telegraph; Artillery; Military education; Pres. I. More
An amusement ride operator holds a lever which guides the action of "The Automatic Booster," a device which sends a man flying with the kick of a huge mechanical boot. No copyright information found with item. More
Illustration shows John D. Rockefeller standing on a ladder, dumping coins into a "Patent Disinfector" as a member of the clergy opens a slot and coins pour into a bucket labeled "Purified Cash for Missions". A More
Public domain scan of a plan, map, architecture drawing, or diagram, free to use, no copyright restrictions - Picryl description.
Public domain scan of a plan, map, diagram, free to use, no copyright restrictions - Picryl description.
Four satirical vignettes. In the first vignette, two mechanical figures on one set of wheels stand face to face. One, identified as "Cambon" holds an armless and legless figure labelled "Congo." The other, wea More