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US Patent: 2,187,479
Ejector Mechanism for Metal Forming Presses
Patentee: Henry A. Zwierlein (exact or similar names) - Euclid, Cuyahoga County, OH USPTO Classifications: 72/427 Tool Categories: metalworking machines : forging machines : forging apparatus and accessories Assignees: Ajax Manufacturing Co. (Cleveland) - Cleveland, Cuyahoga County, OH Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Dec. 03, 1938 Granted: Jan. 16, 1940 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Ajax Manufacturing Company

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