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US Patent: 2,174,502
Ratchet Wrench
Patentee:
Theodore O. Rueb (exact or similar names) - Chicago, Cook County, IL

USPTO Classifications:
192/43.1, 81/63

Tool Categories:
wrenches : ratchet wrenches

Assignees:
Sherman-Klove Co. - Chicago, Cook County, IL

Manufacturer:
Not known to have been produced

Witnesses:
none listed

Patent Dates:
Applied: Aug. 18, 1937
Granted: Sep. 26, 1939

Patent Pictures:
Theodore O. Rueb patent Sept. 26, 1939
USPTO (New site tip)
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Description:
The construction with fine teeth facilitates small incremental movement.

Rueb had a series of ratchet patents assigned to Sherman-Klove. 1,981,526 and 2,232,477 appear on known production examples; other Rueb patents "intermediate" include 2,082,356, 2,103,556, and 2,188,846.

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