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US Patent: 12,599
Method of Chalking Lines
Patentee:
Samuel B. Knight - North Providence, RI

USPTO Classifications:
33/414

Tool Categories:
layout tools

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Alexander Meggett
Matthew M. Meggett

Patent Dates:
Granted: Mar. 27, 1855

Patent Pictures: [ 1 | 2 ]
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