====== Patent XC-1125: 1860-08-02, An improved perforated fire grate, feed water heater, and damper combined, for steam engines ======

^ X Number      ^ Date       ^ Inventor       ^ City             ^ Title  ^
| XC-1125       | 1860-08-02 | Henry Yates | Brantford, ON Canada | An improved perforated fire grate, feed water heater, and damper combined, for steam engines |

===== Comments =====

XC patents are Canadian patents issued between 1824 and 1869.

===== Information Sources =====

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===== External links =====