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US Patent: 601,134
Ratchet Wrench
Mark M. Funk - Mercersburg, PA

USPTO Classifications:
81/124.4, 81/124.6, 81/60, 81/63.2

Tool Categories:
wrenches : ratchet wrenches

James M. Carson - Mercersburg, PA

Not known to have been produced

Victor J. Evans
Lee I. Vandorn
W. D. McKinstry
W. E. McKinstry

Patent Dates:
Applied: Jul. 08, 1897
Granted: Mar. 22, 1898

Patent Pictures:
Mark M. Funk patent March 22, 1898
USPTO pdf tiff
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Faces of the head are arranged with different size wrench sockets in half of the faces, and the opposite face having a recess for the ratchet-shaft. The opposite end of the ratchet-shaft is fitted with a handle.

The ratchet mechanism includes a reversible plunger type pawl.

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