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US Patent: 638,578
Box Slide Forming Tool
Patentee:
James Hartness (exact or similar names) - Springfield, Windsor County, VT

USPTO Classifications:
82/13, 82/157

Tool Categories:
metalworking machines : metal lathes : lathe tools
metalworking machines : metal lathes : lathe tool holders and tool posts

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 31, 1898
Granted: Dec. 05, 1899

Patent Pictures:
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"Vintage Machinery" entry for Jones, Lamson & Co.

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