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US Patent: 3,344,291
Double insulated hand tool
Patentee:
Leonard C. Pratt (exact or similar names) - Greenfield, MA

USPTO Classifications:
310/43, 310/50, 310/89

Tool Categories:
handheld power tools

Assignees:
Millers Falls Co. - Greenfield, MA

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Nov. 23, 1964
Granted: Sep. 26, 1967

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

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