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US Patent: 2,584,303
Toggle-acting collet and method of making same
Patentee: Arthur Merrick Stoner (exact or similar names) - West Hartford, CT USPTO Classifications: 279/28, 279/46.7 Tool Categories: work holding : collets and collet holders Assignees: Jacobs Mfg. Co. - Hartford, CT Manufacturer: Jacobs Mfg. Co. - Hartford, CT Witnesses: Unknown	Patent Dates: Applied: Dec. 31, 1947 Granted: Feb. 05, 1952 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Jacobs Mfg. Co.
Description: These collets are the "Rubber-Flex Collets" used with the Jacobs Spindle Nose Lathe Chuck, and is an improvement to patent 2,546,351.

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