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Catalog Data

Patented by:
Fairbanks, Thaddeus  Search this
Fairbanks, E.  Search this
Maker:
E. and T. Fairbanks and Company  Search this
Measurements:
overall: 8 1/2 in x 15 1/2 in x 15 1/2 in; 21.59 cm x 39.37 cm x 39.37 cm
overall: 8 1/2 in x 15 1/2 in x 11 in; 21.59 cm x 39.37 cm x 27.94 cm
Object Name:
Platform Scale
platform scale, model
Platform Scale
Object Type:
Patent Model
Scales
Place made:
United States: Vermont, Saint Johnsbury
Date made:
1832
Description:
Erastus and Thaddeus Fairbanks, both of St. Johnsbury, Vermont, obtained two U.S. patents on June 13, 1831, both describing “an Improvement in the Machine for Weighing Heavy Bodies, usually called the ‘Platform-Scale’.” These patents were canceled because of defective specifications, and new ones granted, on March 6, 1834. These patents, in turn, were canceled because of defective specifications, and newer ones (#118 and #119) were granted on February 10, 1837. The model shown here pertains to one of these later patents.
Platform scales made by the Fairbanks brothers were on the market by 1833. And they contributed to the silver medal that the Fairbanks won at the 1837 exhibition of the Massachusetts Charitable Mechanics Association.
Ref: Erastus Fairbanks and Thaddeus Fairbanks, “Improvement in the Machine for Weighing Heavy Bodies,” U.S. Patent 118 (February 10, 1837).
Erastus Fairbanks and Thaddeus Fairbanks, “Improvement in the Machine for Weighing Heavy Bodies,” U.S. Patent 119 (February 10, 1837).
Location:
Currently not on view
Subject:
Weights & Measures  Search this
ID Number:
CH.251177
Catalog number:
251177
Accession number:
48865
Patent number:
121
See more items in:
Medicine and Science: Chemistry
Data Source:
National Museum of American History
GUID:
http://n2t.net/ark:/65665/ng49ca746a0-e06d-704b-e053-15f76fa0b4fa
EDAN-URL:
edanmdm:nmah_1658