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US Patent: 728,279
Change Gearing for Lathes
Patentee:
Albert E. Newton (exact or similar names) - Worcester, MA

USPTO Classifications:
74/341

Tool Categories:
industrial machines : industrial machine mechanisms : industrial machine gearing
metalworking machines : metal lathes

Assignees:
Prentice Brothers Co. - Worcester, MA

Manufacturer:
Not known to have been produced

Witnesses:
Philip W. Southgate
Louis W. Southgate
C. F. Weson
M. E. Forde

Patent Dates:
Applied: Mar. 28, 1902
Granted: May 19, 1903

Patent Pictures:
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Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Prentice Brothers
Description:
Southgate & Southgate - patent attorneys

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