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US Patent: 2,596,723
Thread-cutting Mechanism
Patentee:
Herbert H. Ranney (exact or similar names) - Windsor, Windsor County, VT

USPTO Classifications:
29/57, 409/74, 470/80, 82/136

Tool Categories:
metalworking machines : metalworking machine mechanisms
metalworking machines : metal lathes : multiple spindle lathes

Assignees:
Cone Automatic Machine Co., Inc. - Windsor, Windsor County, VT

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: May 16, 1947
Granted: May 13, 1952

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Cone Automatic Machine Co., Inc.

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