US Patent: X3,270 - Machine for doweling heading for cooperage


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US Patent: 3,270X

Coopering Machine
Machine for doweling heading for cooperage

Patentee:

Ralph Hunt (exact or similar names) - Ontario County, NY

USPTO Classifications:

Tool Categories:

trade specific : cooper

woodworking machines : specialty woodworking machines : dowel insertion machines

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Granted:	Dec. 11, 1820

Patent Pictures:

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Description:

Most of the patents prior to 1836 were lost in the Dec. 1836 fire. Only about 2,000 of the almost 10,000 documents were recovered. Little is known about this patent. There are no patent specification or drawings available.