| 1933 CHICAGO Sliding Door Structure Art Print |
| 1950 CHICAGO Railway Brake Beam Structure Art |
| 1943 CHICAGO Sliding Door Structure Art Print |
| 1960 CHICAGO RAILWAY EQUIPMENT CO Brake Beam Structure |
| 1933 CHICAGO Railway Truck Structure Art Print |
| 1938 CHICAGO Brake Beam Safety Guard Structure |
| 1959 CHICAGO Refrigerator Car Door Structure Art |
| 1941 CHICAGO Railway Truck Structure Art Print |
| 1962 CHICAGO ROLLER SKATE CO Toe Block Structure |
| 1954 CHICAGO ROLLER SKATE CO Roller Structure |
| 1942 CHICAGO RAILWAY EQUIPMENT CO Brake Beam Structure |
| 1946 CHICAGO RAILWAY EQUIPMENT CO Brake Beam Structure |
| 1956 CHICAGO Railway Car Door Structure Art |
| 1961 CHICAGO Railway Brake Gear Structure Art |
| 1936 CHICAGO RAILWAY EQUIPMENT CO Railway Car Structure |
| 1950 CHICAGO Railway Brake Beam Support Structure |
| 1956 CHICAGO Brake Beam Safety Guard Guide Structure |
| 1953 CHICAGO ROLLER SKATE CO Roller Structure |
| 1920 CHICAGO Sheet Metal End Structure Railway Cars |
| 1928 CHICAGO Signal Light Supporting Structure |
| 1949 CHICAGO Railway Brake Beam Structure Art |
| 1954 CHICAGO ROLLER SKATE CO Skate Roller Structure |
| 1951 CHICAGO Railway Brake Beam Structure Art |
| 1961 CHICAGO Railway Car Flush Door Structure |
| 1961 CHICAGO Railway Truck Brake Structure Art |
| 1957 CHICAGO Railway Brake Gear Safety Structure |
| 1938 CHICAGO RAILWAY EQUIPMENT CO Railway Car Structure |
| 1932 CHICAGO Railway Truck Structure Art Print |
| 1961 CHICAGO Railway Brake Beam Structure Art |
| 1946 CHICAGO Railway Car Door Post Structure Art |
| 1960 CHICAGO Railway Brake Beam Structure Art |
| 1927 CHICAGO RAILWAY EQUIPMENT CO Car Truck Structure |
| 1928 CHICAGO RAILWAY EQUIPMENT CO Brake Beam Structure |
| 1963 CHICAGO ROLLER SKATE CO Roller Skate Structure |
| 1935 CHICAGO Brake Structure Carrier Art Print |