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US Patent: 856X
Manufacturing hats, cloths, etc. without bowing from a fleece or sheet taken from a carding engine
Patentee:
Roswell Pitkin - East Hartford, CT

USPTO Classifications:
19/144

Tool Categories:
specialty machines : cloth carding machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Apr. 23, 1808

Patent Pictures:
USPTO pdf tiff
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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. Only the patent drawing is available. This patent is in the database for reference only.

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