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US Patent: 74,522
Improvement in saws
Patentees: James E. Emerson (exact or similar names) - Trenton, NJ William S. Winsor (exact or similar names) - Jamestown, NY USPTO Classifications: 83/837 Tool Categories: woodworking machines : circular saws : saw teeth woodworking machines : machine and tool cutters : saw teeth Assignees: None Manufacturer: James E. Emerson - Trenton, NJ Witnesses: A. B. Stoughton Edmond F. Brown John J. Kinney Samuel G. Curtis	Patent Dates: Granted: Feb. 18, 1868 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for James E. Emerson; American Saw Co.

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