Title
Wright ArithmeterCatalog Number
102713493Type
Still imageDescription
B&W image of Elizur Wrights' Arithmeter, patented 1869. It consists of a large cylinder driven by a hand crank with gearing. The surface of the cylinder was covered with numbers and there is a guide with moveable knobs.Photo courtesy of The New England, Corporate Library Historical Collection.
Dimensions
overall: 10 in x 8 inCategory
Identification photographCredit
Courtesy of Gwen BellLot Number
X7413.2015Related Records
1027041492 | Wright Arithmeter |