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US Patent: 610,208
Tapping-machine
Patentee:
Henry Augustus Tuttle (exact or similar names) - Stamford, CT

USPTO Classifications:
408/128, 408/140, 470/181

Tool Categories:
metalworking machines : drilling and boring : tapping machines

Assignees:
None

Manufacturer:
Evans Stamping & Plating Co. - Taunton, MA
H. A. Tuttle Mfg. Co. - Stamford, CT

Witnesses:
Graham R. Holly
George H. Renaud

Patent Dates:
Applied: Sep. 29, 1897
Granted: Sep. 06, 1898

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for H. A. Tuttle Mfg. Co.
Vintage Machinery entry for Evans Stamping & Plating Co.

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