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US Patent: 125,403
Improvement in tools for turning stone
Patentee:
Joseph E. Mitchell (exact or similar names) - Philadelphia, PA

USPTO Classifications:
125/38, 175/373

Tool Categories:
agricultural : grist mills : mill stones : mill stone dressers
stoneworking : stoneworking lathes
stoneworking
specialty tools : stoneworking tools

Assignees:
None

Manufacturer:
J. E. Mitchell - Philadelphia, PA

Witnesses:
Frederick Kachel
Edward Williams

Patent Dates:
Granted: Apr. 09, 1872

Patent Pictures:
USPTO (New site tip)
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Vintage Machinery entry for J. E. Mitchell
Description:
In 1876, J. E. Mitchell of 310 York Ave., Philadelphia (factory at 602-505 Beach St.), was manufacturing these turning tools.

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