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US Patent: 2,532,207
Automatic feed head
Patentees: George Treglown (exact or similar names) - Detroit, MI Claude E. Broders (exact or similar names) - Detroit, MI USPTO Classifications: 408/129, 470/164, 470/176, 470/181, 74/25 Tool Categories: metalworking machines : drilling and boring : tapping machines Assignees: Govro-Nelson Co. - Detroit, MI Manufacturer: Govro-Nelson Co. - Detroit, MI Witnesses: Unknown	Patent Dates: Applied: Jun. 06, 1945 Granted: Nov. 28, 1950 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Govro-Nelson Co.
Description: This patent is a counterpart to patent 2,426,386, adapting the ideas of the earlier patent for use in tapping machines.

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