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US Patent: 708,210
Wrench
Patentee:
Axel Dahl (exact or similar names) - North Tarrytown, NY

USPTO Classifications:
81/126, 81/135

Tool Categories:
wrenches : pipe wrenches

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
C. Sedgwick
J. M. Howard
J. Benedict See
Harry G. Dahl

Patent Dates:
Applied: Apr. 30, 1902
Granted: Sep. 02, 1902

Patent Pictures: [ 1 | 2 ]
Axel Dahl patented Sept. 2, 1902
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Description:
Quick adjustable pipe wrench with "V" jaws which provide four points of contact with the pipe.

A photo of the wrench in Sept. 18, 1902 IRON TRADE REVIEW may represent initial production, or a prototype.

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