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US Patent: 1,468,953
Drop Hammer
Patentee: John R. Blakeslee (exact or similar names) - Cleveland, Cuyahoga County, OH USPTO Classifications: 72/439 Tool Categories: metalworking machines : forging machines : drop hammers Assignees: Ajax Manufacturing Co. (Cleveland) - Cleveland, Cuyahoga County, OH Manufacturer: Not known to have been produced Witnesses: Unknown	Patent Dates: Applied: Mar. 14, 1921 Granted: Sep. 25, 1923 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Joel Havens "Vintage Machinery" entry for Ajax Manufacturing Company
Description: John R Blakeslee, Sr. died in 1906. This patentee is most likely John R Blakeslee, Jr.

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