====== Patent XC-570: 1855-12-03, New machine for making shingles ====== ^ X Number ^ Date ^ Inventor ^ City ^ Title ^ | XC-570 | 1855-12-03 | A. Kendall | Windsor, ON Canada | New machine for making shingles | ===== Comments ===== See also US patent {11,649}. XC patents are Canadian patents issued between 1824 and 1869. ===== Information Sources ===== (To be filled in.) ===== External links =====