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US Patent: 1,037,371
Sand-sifter
Patentee:
Henry Tscherning - Freeport, IL

USPTO Classifications:
209/287, 209/291

Tool Categories:

Assignees:
Arcade Manufacturing Co. - Freeport, IL

Manufacturer:
Not known to have been produced

Witnesses:
Oscar R. Seitz
T. W. Mernn, Jr.

Patent Dates:
Applied: Apr. 03, 1911
Granted: Sep. 03, 1912

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Arcade Manufacturing Co.

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