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US Patent: 173,234
Improvement in Machines for Grinding [Insertable] Saw-Teeth
Patentee: William H. Ogilvie (exact or similar names) - Brooklyn, NY USPTO Classifications: 451/276, 451/361, 451/367 Tool Categories: metalworking machines : grinders : sharpening machines : saw sharpening machines woodworking machines : machine and tool cutters : insertable saw teeth Assignees: None Manufacturer: Not known to have been produced Witnesses: W. L. Bennem W. H. Isaacs	Patent Dates: Applied: Jan. 11, 1876 Granted: Feb. 08, 1876 Patent Pictures: [ 1 | 2 | 3 ] USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin (dm)

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