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GB Patent: GB-113,389
Improvement in lathes for tapering twist drill shanks and for like purposes
Patentees: Herbert Hunt (exact or similar names) - Manchester, England Herbert William Hunt (exact or similar names) - Manchester, England Percy Hunt (exact or similar names) - Manchester, England USPTO Classifications: Tool Categories: metalworking machines : metal lathes tool making : making drills and augers Assignees: None Manufacturer: Herbert Hunt & Sons, Ltd. - Manchester, England Witnesses: Unknown	Patent Dates: Applied: Jun. 11, 1917 Granted: Feb. 21, 1918 Patent Pictures: Espacenet patent Report data errors or omissions to steward Jeff Joslin "Vintage Machinery" entry for Herbert Hunt & Sons, Ltd.

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