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US Patent: 115,000
Improvement in Lathes for Cutting Grooves in Metal Rollers
Patentee:
Hervey Waters (exact or similar names) - Boston, Suffolk County, MA

USPTO Classifications:
82/142, 82/158, 82/19

Tool Categories:
metalworking machines : metal lathes

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: May 16, 1871

Patent Pictures:
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