Ratchet handle

Details Ratchet handle Ratchet handle

1986-08-19

1987-12-08

Schmidt, Frederick R.

Tools

Wrench, screwdriver, or driver therefor

Handle or shank

811778, B25B 2316

Patent

active

047111453

ABSTRACT:
A ratchet handle includes a handle that can be angularly adjusted relative to the tool carrying head. A moving part having teeth which engage teeth on the head is provided to lock the handle and head in the desired angular relationship. An arrangement is provided whereby the engaged teeth may be temporarily separated so that any desired adjustment may be made.

REFERENCES:
patent: 1039831 (1912-10-01), Sisson
patent: 1360051 (1920-11-01), Strang

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