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US Patent: 233,320
Auger or Forcing Screw for Brick and Tile Machines
Patentee: Albert L. Brewer (exact or similar names) - Tecumseh, Lenawee County, MI USPTO Classifications: 198/662, 198/664 Tool Categories: specialty machines : archimedean screws specialty machines : brick and tile making machines Assignees: None Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Dec. 29, 1879 Granted: Oct. 19, 1880 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens

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