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US Patent: 2,688,211
Expansible-tool driving machine
Patentee:
James J. Strnad (exact or similar names) - Bedford, OH

USPTO Classifications:
451/178, 451/294

Tool Categories:
trade specific : vehicle repairer : vehicle mechanic

Assignees:
Lempco Products, Inc. - Bedford, OH

Manufacturer:
Lempco Products, Inc. - Bedford, OH

Witnesses:
Unknown

Patent Dates:
Applied: Nov. 30, 1949
Granted: Sep. 07, 1954

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Lempco Products, Inc.

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