Scale. Scale mechanism is encased in a grey metal box with rounded edges; box has lid that covers protruding weighing arms and pans; lid has glass windows at front side and top of lid; when lid is lifted, to round metal pans with rectangular, curved handles are supported by protruding weighing arms; box has metal weight dial centered on the fron...
Contributor:
The Torsion Balance Co (Clifton, New Jersey)
Created:
1961?
Contributed By:
University of Minnesota Libraries, Owen H. Wangensteen Historical Library of Biology and Medicine.
Scale. Scale mechanism is encased in a box made from a wooden frame and beveled glass walls; scale mechanism is an equal arm, torsion balance made of metal with torsion springs attached to both weighing arms and the central column; two round metal pans with rectangular, curved handles are supported by the outer two weighing arms emerging from th...
Contributor:
The Torsion Balance Co (New York City, New York)
Created:
1897 - 1930?
Contributed By:
University of Minnesota Libraries, Owen H. Wangensteen Historical Library of Biology and Medicine.
Scale. Scale mechanism is encased in a box made from a wooden frame and beveled glass walls; scale mechanism is an equal arm, torsion balance made of metal with torsion springs attached to both weighing arms and the central column; two round metal pans with rectangular, curved handles are supported by the outer two weighing arms emerging from th...
Contributor:
The Torsion Balance Co (New York City, New York)
Created:
1897 - 1930?
Contributed By:
University of Minnesota Libraries, Owen H. Wangensteen Historical Library of Biology and Medicine.
