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XC Patent: XC-242
Certain improvements in the construction of mills for the manufacture of lumber with circular saws
Patentee:
John Helm - Cobourg, ON Canada

USPTO Classifications:

Tool Categories:
woodworking machines : circular saws : circular sawmills
woodworking machines : sawmills : circular sawmills

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Jun. 28, 1848

Patent Pictures:
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Description:
XC patents are Canadian patents issued between 1824 and 1869. The patent image was found in the 1860 book, "Patents of Canada, from 1824 to 1849", published by the Canada East's Bureau of Agriculture and Statistics.

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