| 1923 HEALY Safety Device For Railways Patent |
| 1935 COTTON Switch Lock For Railways Patent |
| 1949 HOLMESTED Switch Throw For Railways Patent |
| 1925 HEALY Safety Device For Railways Patent |
| 1937 EDWARD Switch Lock For Railways Patent |
| 1923 CHURCH Car For Coaster Railways Patent |
| 1926 FRED Switch For Toy Railways Patent Print |
| 1937 POST Protective System For Railways Patent |
| 1925 SOPHUS Stop Block For Railways Patent Print |
| 1950 GRACEY Torpedo Signal For Railways Patent |
| 1922 HENRY Locomotive For Light Railways Patent |
| 1927 HENRI Safety Device For Railways Patent |
| 1937 HALL Whistle For Toy Railways Patent Print |
| 1936 POST Protective System For Railways Patent |
| 1895 DELANO Rail Brace for Railways MALLEABLE Patent 1 |
| 1928 KOVACS Automatic Gate For Railways Patent |
| 1926 OTTO Turntable For Portable Railways Patent |
| 1929 ANTONIO Safety Gate For Railways Patent |
| 1933 STOKER Signal System For Railways Patent |
| 1934 POE Magnetic Brake For Railways Patent |
| 1939 SIEGFRIED Track For Toy Railways Patent |
| 1927 JONAS Transport Wagon For Railways Patent |
| 1932 WILLIAM Work Car For Railways Patent Print |
| 1926 CHATHAM Signal Device For Railways Patent |
| 1931 KOERBER Trackway For Toy Railways Patent |