| Patent# | CCL | Date | Inventor | Assigned To |
|---|---|---|---|---|
| ----- | ----- | 05/04/2007 | Padlocks Seal - Issue Date Order 75 Patent Records |
|
| 25428 | 70/50 | 09/13/1859 | Lyon, John H. | |
| RE849 | 70/50 | 11/08/1859 | Lyon, John H. | |
| 44007 | 70/50 | 08/30/1864 | Lerenz, William | |
| 44757 | 70/50 | 10/18/1864 | Thomson, James E. | |
| 53096 | 70/50 | 03/13/1866 | Ascherfeld, Theodore | |
| 57539 | 70/50 | 08/28/1866 | McLean, Ward | |
| 58278 | 70/50 | 09/25/1866 | Mix, E. M. and Mix, J. E. | |
| 62636 | 70/50 | 05/05/1867 | Kelly, Zeno | |
| 67089 | 70/50 | 07/23/1867 | Webb, Robert M. and Hermann, Isaac | |
| 73133 | 292/330 | 01/07/1868 | Stevens, George W. | |
| 77953 | 292/328 | 05/19/1868 | Bickerstaff, S. | |
| 81203 | 70/50 | 08/18/1868 | Pease, O. S. | |
| 81204 | 70/50 | 08/18/1868 | Pease, O. S. | |
| 98917 | 70/50 | 01/18/1870 | Brooks, Franklin W. | American Seal Lock Co. |
| 99831 | 70/50 | 02/15/1870 | Brooks, Franklin W. | |
| 104038 | 70/50 | 06/07/1870 | Kitson, George L. and Laning, Joshua F. and Bennor, Joseph | Kitson, George L. and Laning, Joshua F. and Bennor, Joseph and Walborn, Cornelius A. |
| 104441 | 70/50 | 06/21/1870 | Gale, Charles C. | |
| 106255 | 70/50 | 08/09/1870 | Clemons, Everett | |
| 109718 | 70/50 | 11/29/1870 | Corbett, Joseph and Brooks, Franklin W. | American Seal Lock Co. |
| 112011 | 70/50 | 02/21/1871 | Bohannan, Wilson | |
| 116972 | 70/50 | 07/11/1871 | Madge, Oscar D. | |
| RE4620 | 70/50 | 10/31/1871 | Lyon, John H. | |
| 135818 | 70/50 | 02/11/1873 | Kitson, George L. and Bennor, Joseph | Kitson, George L. and Bennor, Joseph and Carr, George W. |
| 141519 | 70/50 | 08/05/1873 | Slaight, Thomas | |
| 143544 | 70/50 | 10/07/1873 | Thomson, James E. | |
| 143831 | 70/50 | 10/21/1873 | Miller, Daniel K. | |
| 151748 | 70/50 | 06/09/1874 | Brooks, Franklin W. | IS&R Supply Co. |
| 152605 | 70/50 | 06/30/1874 | Cleuch, Leon M. and Bayly, William A. | |
| 156169 | 70/50 | 10/20/1874 | Locke, Edward A. and Mason, William B. | |
| 160493 | 70/50 | 03/02/1875 | Wheeler, Christopher O. and Laffry, Anthony | |
| 178406 | 70/50 | 06/06/1876 | Burrow, Walter P. | Burrow, Walter P. and Lamb, Robert W. |
| 210844 | 70/50 | 12/17/1878 | Ferret, Eugene | |
| 216445 | 70/50 | 06/10/1879 | Palmer, Norman | Palmer, Norman and Palmer, Eugene P. |
| 221595 | 70/50 | 11/11/1879 | Mix, Frank W. | |
| 229003 | 70/50 | 06/22/1880 | Mason, William B. | Patten, George M. |
| 248835 | 70/50 | 11/01/1881 | Adams, Andy M. | |
| 272769 | 70/50 | 02/20/1883 | Rae, John C. | |
| 280649 | 70/50 | 07/03/1883 | Menzies, James | |
| 285384 | 70/50 | 09/25/1883 | Brooks, Edward J. | E. J. Brooks & Co. |
| 292407 | 70/50 | 01/22/1884 | Cabell, Samuel G. | Pelham, Charles and Cabell, Flora B. |
| 297445 | 70/50 | 04/22/1884 | Plumb, Charles M. | |
| 307221 | 70/50 | 10/28/1884 | Phillips, John H. | |
| 336118 | 70/50 | 02/16/1886 | King, Joseph Vencent | |
| 352522 | 70/50 | 11/16/1886 | Davis, Charles E. | |
| 353099 | 70/50 | 11/23/1886 | Walker, Robert O. (deceased) | Walker, Sophronia |
| 371255 | 70/50 | 11/11/1887 | Drinker, Charles Morgan and Drinker, Rodman M. | |
| 374592 | 70/50 | 12/13/1887 | Gilman, Charles Sidney | |
| 379348 | 70/50 | 03/13/1888 | Waldron, Warren Bickford and Boller, George Carl | |
| 384542 | 70/50 | 06/12/1888 | Pratt, Oscar C. | |
| 483867 | 70/50 | 10/04/1892 | Price, John B. | |
| 534653 | 70/50 | 02/26/1895 | Lenhart, Harry P. and Lenhart, Charles N. | |
| 549951 | 70/50 | 11/19/1895 | Belanger, Theophile | |
| 558193 | 292/329 | 04/14/1896 | Meise, Edward | |
| 569387 | 292/328 | 10/13/1896 | Pond, Nathan C. | |
| 628161 | 70/50 | 07/04/1899 | Homman, William Forrest | Homman Registering Lock Co. |
| 765546 | 70/50 | 07/19/1904 | Brannon, Patrick Peter | Brannon, Patrick Peter and Conable, Edgar Wallace and Jenkins, John |
| 917672 | 70/50 | 04/06/1909 | Shepard, Amos | Mann, Hosea |
| 1024996 | 70/50 | 04/30/1912 | Lawler, Claude B. | |
| 1269248 | 70/50 | 06/11/1918 | Baird, Leon J. and Lay, Charles G. | |
| 1334950 | 70/50 | 03/30/1920 | Forsheim, Joseph and Konigsberg, Joseph | Forsheim, Lena S. |
| 1346414 | 70/50 | 07/13/1920 | Murphy, Thomas | |
| 1352073 | 70/50 | 09/07/1920 | McCormack, Ira A. | |
| 1367647 | 70/50 | 02/08/1921 | Washburn, Edwin C. | |
| 1389858 | 70/50 | 09/06/1921 | Campanile, Carlos | |
| 1460472 | 70/50 | 07/03/1923 | Benson, Thomas W. | Miller Lock Co. |
| 1495256 | 70/50 | 05/27/1924 | Dols, Theodore | |
| 1587651 | 70/50 | 06/08/1926 | Johnson, Presley B. | |
| 1629388 | 70/50 | 05/17/1927 | Jackson, Arthur C. | Yale & Towne Mfg. Co. |
| 1659433 | 70/50 | 02/14/1928 | Kroll, Waldemar | Yale & Towne Mfg. Co. |
| 1867689 | 70/50 | 07/19/1932 | Van Leer, Floris H. | Van Leer, B. |
| 1962550 | 70/50 | 06/12/1934 | Campanile, Jose Alfredo | |
| 2319753 | 70/50 | 05/18/1943 | Smith, Thomas F. and Lockhart, Milton and Lockhart, Lewis A. | |
| 2479199 | 70/50 | 08/16/1949 | Bennett, George and Hauck, Albert L. | |
| 2655805 | 70/50 | 10/20/1953 | Fletcher, Irving J. | American Hardware Corp. |
| 2666318 | 70/50 | 01/19/1954 | Welch, Nicholas A. | American Hardware Corp. |