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US Patent: 8,669X
Compass
Patentee:
Jonathan Ball - Buffalo, NY

USPTO Classifications:
33/355R

Tool Categories:
trade specific : surveyor

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
C. H. W. Wharton
Henry Stone

Patent Dates:
Granted: Mar. 06, 1835

Patent Pictures:
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Description:
Most of the patents prior to 1836 were lost in the Dec. 1836 Patent Office fire. Only about 2000 of the almost 10000 documents were recovered.This patent is one of those recovered.

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