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US Patent: 444,544
Lathe
Patentee: John L. Bogert (exact or similar names) - Flushing, NY USPTO Classifications: 409/900.2, 82/137 Tool Categories: metalworking machines : metal lathes Assignees: None Manufacturer: John L. Bogert - Flushing, NY Witnesses: George T. Pinckney William G. Mott	Patent Dates: Applied: Feb. 24, 1890 Granted: Jan. 13, 1891 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for John L. Bogert
Description: The innovation is a sliding guard to protect the feed screw for the cross-slide.

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