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XC Patent: XC-3,004
Improvements on steam engines and boilers
Patentee:
E. E. Gilbert (exact or similar names) - Montreal, QC Canada

USPTO Classifications:

Tool Categories:
propulsion and energy : steam engines
propulsion and energy : steam apparatus : stationary boilers

Assignees:
None

Manufacturer:
E. E. Gilbert & Sons - Montreal, QC Canada

Witnesses:
Unknown

Patent Dates:
Granted: Feb. 06, 1869

Patent Pictures:
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for E. E. Gilbert
Description:
XC patents are Canadian patents issued between 1824 and 1869.

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