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US Patent: 680,962
Carriage Lowering Attachment for Milling Machines
Patentee:
James F. Crudginton (exact or similar names) - Bridgeport, Fairfield County, CT

USPTO Classifications:
108/147, 409/227

Tool Categories:
metalworking machines : milling machines : milling machine accessories

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown
Patent Dates:
Applied: Oct. 25, 1900
Granted: Aug. 20, 1901

Patent Pictures:
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