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US Patent: 18,125
Coal-sifter
Patentee: Sanford Adams (exact or similar names) - Boston, MA USPTO Classifications: 209/335, 209/372, 209/376, 209/400 Tool Categories: Assignees: None Manufacturer: Not known to have been produced Witnesses: Francis Gould Nathan A. Dyar	Patent Dates: Granted: Sep. 08, 1857 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for S. Adams & Son
Description: Of interest because the inventor went on to establish shingle machine maker S. Adams & Son in Rome, NY.

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