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US Patent: 939,976
Lathe-tool holder
Patentees:
James Carr - Syracuse, NY
William Carr - Syracuse, NY

USPTO Classifications:
82/161

Tool Categories:
metalworking machines : metal lathes : lathe tool holders

Assignees:
Henry G. Thompson & Son Co. - New Haven, CT

Manufacturer:
Henry G. Thompson & Son Co. - New Haven, CT

Witnesses:
H. E. Chase
Mildred M. Nott

Patent Dates:
Applied: Oct. 02, 1907
Granted: Nov. 16, 1909

Patent Pictures:
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"Vintage Machinery" entry for Henry G. Thompson & Son
"Vintage Machinery" entry for Carr Brothers

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