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US Patent: 1,252,316
Knife Cleaner
Patentee:
Helen Ward Bascom - Pasadena, CA

USPTO Classifications:
15/210.1, 15/218.1, 51/294

Tool Categories:
trade specific : cutler

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
none listed

Patent Dates:
Applied: Jun. 27, 1917
Granted: Jan. 01, 1918

Patent Pictures:
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Description:
Hazard & Miller - patent attorneys

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