====== Patent XC-200: 1845-07-19, An improved method of leading and unloading timber vessels, denominated "Ives' improved method of loading and unloading vessels." ====== ^ X Number ^ Date ^ Inventor ^ City ^ Title ^ | XC-200 | 1845-07-19 | Lewis Ives | Kingston, ON Canada | An improved method of leading and unloading timber vessels, denominated "Ives' improved method of loading and unloading vessels." | ===== Comments ===== ===== Information Sources ===== (To be filled in.) ===== External links =====