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US Patent: 1,104,589
Gear-grinding machine
Patentees:
William Newton Taylor (exact or similar names) - Toledo, OH
Frederick Alexander Ward (exact or similar names) - Toledo, OH

USPTO Classifications:
125/11.01, 125/11.06, 451/157, 451/403

Tool Categories:
metalworking machines : grinders : gear grinding machines

Assignees:
None

Manufacturer:
Gear Grinding Machine Co. - Detroit, MI

Witnesses:
Bertha L. Taylor
N. C. Banks
George P. Codd

Patent Dates:
Applied: Oct. 15, 1909
Granted: Jul. 21, 1914

Patent Pictures:
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Vintage Machinery entry for Gear Grinding Machine Co.

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