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US Patent: 9,188X
Compass
Circumferentor, or surveyor's compass
Patentee:
Samuel R. Miller - Front Royal, VA

USPTO Classifications:

Tool Categories:
trade specific : surveyor

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Oct. 22, 1835

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

Little is known about this patent. There is no patent drawing available. This patent is in the database for reference only.

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