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US Patent: 272,899
Lifting Jack
Patentee:
Edwin Prescott - Arlington, Middlesex County, MA

USPTO Classifications:
254/133R, 254/DIG.4

Tool Categories:
transportation machines : wagons : wagon jacks

Assignees:
None

Manufacturer:
Edwin Prescott - Boston, Suffolk County, MA

Witnesses:
Unknown

Patent Dates:
Applied: Jan. 22, 1883
Granted: Feb. 27, 1883

Patent Pictures:
USPTO pdf tiff
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