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US Patent: 1,464,959
Grinding-wheel-truing device
Patentee:
Victor M. Tuthill (exact or similar names) - Grand Rapids, MI

USPTO Classifications:
125/37, 451/348, 451/360

Tool Categories:

Assignees:
Baldwin, Tuthill & Bolton - Grand Rapids, MI

Manufacturer:
Baldwin, Tuthill & Bolton - Grand Rapids, MI

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 12, 1919
Granted: Aug. 14, 1923

Patent Pictures:
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Vintage Machinery entry for Baldwin, Tuthill & Bolton

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