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US Patent: 1,427,556
Impact tool
Patentees:
Frank L. Sutliffe (exact or similar names) - West Haven, CT
William H. Shortell (exact or similar names) - West Haven, CT

USPTO Classifications:
81/44

Tool Categories:
trade specific : carpenter

Assignees:
Millers Falls Co. - Millers Falls, MA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 24, 1921
Granted: Aug. 29, 1922

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Randy Roeder's Millers Falls Co. site
Vintage Machinery entry for Millers Falls Co.

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