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US Patent: 1,559,543
Method of Attaching A Tool Head to Its Handle
Franklin Hubbard Bellows - Worcester, MA

USPTO Classifications:
16/DIG39, 292/347, 76/114, 81/121.1, 81/177.5

Tool Categories:
wrenches : wrench components : wrench sockets
wrenches : wrench components : wrench handle components
wrenches : automotive specialty wrenches

Walden Worcester, Inc. - Worcester, MA

Walden Worcester, Inc. - Worcester, MA

none listed

Patent Dates:
Applied: Aug. 09, 1922
Granted: Nov. 03, 1925

Patent Pictures:
F. H. Bellows Pat. Nov. 3, 1925
USPTO pdf tiff
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The patent is for a method of attaching wrench sockets to wire or rod handles. The specifications also describe shaping the wire / rod to form different handle shapes. This patent together with nos. 1,533,784 and 1,533,785 (April 14, 1925) was used for Walden-Worcester automotive wrenches of the 1920s. The handle shape in the drawing corresponds to the wrench marked "MOTOR WHEEL X-1960"

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