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US Patent: 315,006
Wedge
Patentee: Charles R. Countryman (exact or similar names) - Sherman, WY USPTO Classifications: 102/304, 144/195.7 Tool Categories: woodworking machines : specialty woodworking machines : wood splitting machines Assignees: None Manufacturer: Not known to have been produced Witnesses: Edward E. Dunham Harrison Huckins T. V. McCandlish	Patent Dates: Applied: Aug. 30, 1884 Granted: Apr. 07, 1885 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin
Description: "The invention consists in various details of construction of the firing devices by which the charge in the wedge is exploded..."

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