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US Patent: 1,279,759
Drill Head
Patentee:
Clarence E. Reed - Houston, TX

USPTO Classifications:
175/355

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
none listed

Patent Dates:
Applied: Jun. 05, 1918
Granted: Sep. 24, 1918

Patent Pictures:
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Description:
Spear, Middleton, Donaldson & Spear - patent attorneys

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