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US Patent: 2,494,591
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Patentee:
Orson P. Smith (exact or similar names) - Seattle, WA

USPTO Classifications:
254/292, 27/28, 414/592, 414/756, 5/86.1

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 09, 1948
Granted: Jan. 17, 1950

Patent Pictures:
USPTO (New site tip)
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Smithway Machine Co.

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