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Patent number:
Patent Date:
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:
USPTO
(New site tip)
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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