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US Patent: 734,691
Change Speed Gearing for Lathes, &c.
Patentee:
Herbert L. Flather - Nashua, Hillsborough County, NH

USPTO Classifications:
74/371, 74/378

Tool Categories:
metalworking machines : metalworking machine mechanisms : metalworking machine gearing : metalworking speed changing mechanisms
metalworking machines : metal lathes : engine lathes

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Mar. 16, 1903
Granted: Jul. 28, 1903

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Flather & Co.

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