US Patent: 1,443 - Tool Handle


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US Patent: 1,443

Mode of Constructing Sockets for Holding Tools
Tool Handle

Patentee:

Herrick Aiken (exact or similar names) - Franklin, NH

USPTO Classifications:

209/382, 24/711.4, 279/53

Tool Categories:

industrial tools : tool holders

Assignees:

None

Manufacturer:

Herrick Aiken - Franklin, NH

Witnesses:

Jonathan Sandborn

Daniel M. Robertson

Patent Dates:
Granted:	Dec. 27, 1839

Patent Pictures:

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Description:

The 1874 _Subject-Matter Index of Patents for Inventions ..._ indicates that this patent was issued an extension. So far, we have been unable to determine the date this extension was granted.