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US Patent: 150,117
Improvement in Box-Scrapers
Patentee: Thomas B. Weston (exact or similar names) - Baltimore, MD USPTO Classifications: 30/169, 30/317 Tool Categories: woodworking tools : scrapers : box scrapers Assignees: None Manufacturer: Not known to have been produced Witnesses: Nathan K. Ellsworth T. K. Church	Patent Dates: Applied: Sep. 17, 1873 Granted: Apr. 21, 1874 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin (dm)

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