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US Patent: 221,392
Lathe Attachment for Turning Lathe Carriers
Patentee:
Samuel Brown (exact or similar names) - Philadelphia, PA

USPTO Classifications:
82/137, 82/158

Tool Categories:
metalworking machines : metal lathes : metal lathe accessories and attachments

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 13, 1879
Granted: Nov. 11, 1879

Patent Pictures:
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