Icons of invention
Subtitle: American patent models
By: edited by Barbara Suit Janssen.
Contributors: Janssen, Barbara Suit.; National Museum of American History (U.S.)
Publisher: Smithsonian Institution, National Museum of American History
Published: 1990
Place of publication: Washington, D.C
Language: eng
Number of pages: 74
Subjects: Models (Patents) -- United States -- Exhibitions.
Other titles: American patent models.
Notes: "A traveling exhibition produced by the National Museum of American History, Smithsonian Institution, Washington, D.C."