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US Patent: 44,037
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:
Manhattan Fire Arms Co. - Newark, NJ

Manufacturer:
Not known to have been produced

Witnesses:
A. De Lacy
William H. Bishop
Patent Dates:
Granted: Aug. 30, 1864

Reissue Information:
Reissued as RE3,588 (Aug. 10, 1869)

Patent Pictures: [ 1 | 2 ]
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Description:
The reissue was assigned to American Standard Tool Co. of Newark.

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