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US Patent: 2,818,739
Squeeze driven rotating device
Patentee:
Vestel O. Dowdle (exact or similar names) - Kansas City, MO

USPTO Classifications:
74/127, 81/31

Tool Categories:
screwdrivers : screwdriver mechanisms : spiral screwdrivers

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: May 24, 1955
Granted: Jan. 07, 1958

Patent Pictures:
USPTO (New site tip)
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Report data errors or omissions to steward George Langford

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