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US Patent: RE3,588
Improved machine for making twist-drills
Patentee:
Andrew R. Arnold (exact or similar names) - Newark, NJ

USPTO Classifications:
409/73

Tool Categories:
woodworking machines : specialty woodworking machines : tool making machines

Assignees:
American Standard Tool Co. - Newark, NJ

Manufacturer:
Not known to have been produced

Witnesses:
William Bradshaw
Stephen C. Morehouse
Albert Beach
Patent Dates:
Granted: Aug. 10, 1869

Reissue Information:
Reissue of 44,037 (Aug. 30, 1864)

Patent Pictures:
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