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US Patent: 1,330,184
Fastener for closures
Patentee:
Franklin Hardinge (exact or similar names) - Chicago, IL

USPTO Classifications:
292/175

Tool Categories:
metalworking machines : metal lathes

Assignees:
Hardinge Brothers - Chicago, IL

Manufacturer:
Not known to have been produced

Witnesses:
Andrew Wintercorn
Mary A. Cook

Patent Dates:
Applied: Jan. 28, 1915
Granted: Feb. 10, 1920

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Hardinge Brothers
Description:
For quick-change swing lathe.

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