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US Patent: 132,804
Improvement in Lathe Dogs
Patentees:
Edward Cliff - South St. Louis, MO
Orville A. Haynes - South St. Louis, MO

USPTO Classifications:
82/166

Tool Categories:
metalworking machines : metal lathes : lathe dogs

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
W. H. Harris
J. W. C. Holley
Jason L. Ewin
Walter Allen

Patent Dates:
Granted: Nov. 05, 1872

Patent Pictures:
USPTO pdf tiff
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