网站简介:Photos and descriptions of radiation-related items from the past, including dosimeters, electroscopes, ionization chambers, radioactive sources, safety posters, quack cures, geiger-mueller counters, fluoroscopes used to fit shoes, and x-ray apparatus.
网站简介:Propaganda art from Cuba. International Institute of Social History site. Designs from ICAIC, OSPAAAL and Editora Politica.
网站简介:A substantial collection of antique tools for sale as well as a variety of other collectables such as art glass, china, and toys.
网站简介:Annotated antique tractor photos, the story of Chuck's lifelong love of tractors, and links to other sites.
网站简介:Exhibition of Chinese textiles, on display in 1995 at the Hong Kong Museum of Art.
网站简介:Dedicated to one man's collection of slide rules (and includes a photo gallery), plus a few links for those who want to find out more about them or where to buy one.
网站简介:Swedish site provides photos of old radios, sorted by manufacturer. [Swedish, German and English]h]
网站简介:An index of sites about antique gas engines, vintage tractors and steam traction engines.
网站简介:Offers restoration and preservation of antique farm equipment, located in Sandwich, Illinois. Includes club history, photos and meeting schedule.
网站简介:A description of the classic "All-American" five-tube superheterodyne AC/DC AM radio circuit used in the majority of consumer receivers made in North America, from the 1930s through to the '60s. Includes a tube substitution table and a typical schematic diagram.
网站简介:Publishes monthly Stationary Engine magazine. Subscribe, buy back issues and related books online.ne.
网站简介:Mainly UK and North American sets from the 1920s to the 1960s. Picture galleries include thousands of photographs of radios, devices (valves or tubes) and device boxes.
网站简介:Offering high quality used and collector tools specializing in molding planes and British metal planes.
网站简介:The entire 19th century book by Franklin Pope is viewable at this site. This was the standard reference book used by the U.S. Signal Service.
网站简介:Art pottery, ceramics, and Van Briggle.
网站简介:Ian Malcolm's collection of Australian portable radios, from the '50s to the '70s.
网站简介:History, timeline, glossary of typewriter words and phrases. Also a list of resources for typewriter enthusiasts.
网站简介:Articles with photos detailing the construction and repair of kerosene lamps and techniques for working with brass. Angle Company Lamps are featured.
网站简介:Showcasing a typewriter collection.
网站简介:Seattle, Washington museum with emphasis on telephone central office equipment.
网站简介:An assortment of telegraph keys from the personal collection of Marshall Emm, N1FN.
网站简介:Memorial to important Cuban graphic designer.
网站简介:Provides references to people, events and inventions in chronological order, and a bibliography..
网站简介:History and images of a collection of typewriters.
网站简介:A scholarly article by a collector, Gerard Paquin.