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US Patent: 106,532
Improvement in coal-sifters
Patentee: Sanford Adams (exact or similar names) - Boston, MA USPTO Classifications: 209/328, 209/336 Tool Categories: Assignees: Joel Nourse - Boston, MA Manufacturer: Not known to have been produced Witnesses: H. R. Blake W. P. Fessenden	Patent Dates: Granted: Aug. 23, 1870 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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