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US Patent: 7,715X
Flax hackling
Combing and hackling flax and hemp, silk tow, wool, etc.
Patentees:
Joseph Wetterman (exact or similar names) - New York, NY
James Wetterman (exact or similar names) - New York, NY

USPTO Classifications:

Tool Categories:
agricultural : flax and hemp machines
trade specific : spinner

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Aug. 14, 1833

Patent Pictures:
USPTO (New site tip)
Google Patents
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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 drawings available. This patent is in the database for reference only.

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