====== Patent XC-1038: 1860-02-18, A certain barrel head machine ====== ^ X Number ^ Date ^ Inventor ^ City ^ Title ^ | XC-1038 | 1860-02-18 | William Williamson | Smith's Falls, ON Canada | A certain barrel head machine | ===== Comments ===== XC patents are Canadian patents issued between 1824 and 1869. ===== Information Sources ===== (To be filled in.) ===== External links =====