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US Patent: 1,910,768
Boring Tool
Patentee:
Clarence F. Hotchkiss (exact or similar names) - Binghamton, Broome County, NY

USPTO Classifications:
144/104, 15/104.33

Tool Categories:
trade specific : plumber

Assignees:
Stow Mfg. Co. - Binghamton, Broome County, NY

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jan. 28, 1931
Granted: May 23, 1933

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Stow Manufacturing Co.

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