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US Patent: 66,569
Improvement in machines for forming wagon-axles
Patentee:
J. E. Cromwell (exact or similar names) - Jackson, MI

USPTO Classifications:
142/15, 144/235

Tool Categories:
trade specific : wheelwright

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Granted: Jul. 09, 1867

Patent Pictures:
USPTO (New site tip)
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