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XC Patent: XC-1,004
A variable and double annular blast apparatus for locomotives and other steam engines
Patentee:
Henry Yates - Brantford, ON Canada

USPTO Classifications:

Tool Categories:
propulsion and energy : steam engines
transportation machines : railroads and railways : railroad locomotives

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Oct. 31, 1859

Patent Pictures:
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Description:
XC patents are Canadian patents issued between 1824 and 1869.

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