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US Patent: 230,888
Device for making spinning-ring blanks
Patentee:
Cyrus B. Morse (exact or similar names) - Rhinebeck, NY

USPTO Classifications:
57/119, 72/325, 72/348

Tool Categories:
metalworking machines : metal swaging machines

Assignees:
Cyrus B. Morse - Rhinebeck, NY
Stephen A. Jenks - Pawtucket, RI

Manufacturer:
Not known to have been produced

Witnesses:
Wilmarth H. Thurston
Milton H. Barton

Patent Dates:
Applied: Oct. 09, 1879
Granted: Aug. 10, 1880

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for C. B. Morse

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