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GB Patent: GB-167,064
Means for securing and releasing an internal ring of the like in and from an outer body casing
Patentees: Frank Guylee (exact or similar names) - Bradford, County of York, England Louis Wearden (exact or similar names) - Bradford, County of York, England USPTO Classifications: Tool Categories: woodworking tools : hand drills : drill chucks Assignees: None Manufacturer: Wearden & Guylee Ltd. - Bradford, County of York, England Witnesses: Unknown	Patent Dates: Applied: Jul. 03, 1920 Granted: Aug. 04, 1921 Patent Pictures: Espacenet patent Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Wearden & Guylee Ltd.
Description: Improvements to patent GB-191,011,267.

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