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US Patent: 8,110X
Sieve, ashes
Sieve or riddle for separating coal from dirt
Patentees:
Jesse E. Dow (exact or similar names) - Charlestown, MA
William M. Edmands (Edmunds) (exact or similar names) - Charlestown, MA
Samuel Davis (exact or similar names) - Charlestown, MA

USPTO Classifications:

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Mar. 27, 1834

Patent Pictures:
USPTO (New site tip)
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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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