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US Patent: 1,396,591
Double Grip Socket Wrench
Patentee:
Warren D. Reist (exact or similar names) - Williamsville, Erie County, NY

USPTO Classifications:
81/124.4, 81/55, 81/58.3

Tool Categories:
wrenches : socket wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
J. W. Ely

Patent Dates:
Applied: Aug. 14, 1920
Granted: Nov. 08, 1921

Patent Pictures:
Warren D. Reist patent Nov. 8, 1921
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Description:
Facing sockets inspired by work conditions on the Model T Ford, and similar situations where bolts with nuts that held parts together required attention. This wrench structure would hold the bolt steady while the nut was tightened or loosened.

Patent nos. 1,367,969, 1,417,354 and 1,424,712 are other approaches to this objective.

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