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US Patent: 143,458
Watchmakers' Lathes
Patentee:
John M. Oram - Gosport, IN

USPTO Classifications:
82/116, 82/142, 82/165

Tool Categories:
metalworking machines : metal lathes : watchmakers lathes

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Henry W. Leas
John Howard
George H. Howard
H. A. Daniels

Patent Dates:
Applied: Jan. 12, 1872
Granted: Oct. 07, 1873

Patent Pictures:
USPTO pdf tiff
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Description:
C. S. Whitman - patent attorney

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