| 1949 AMERICAN STEEL FOUNDRIES Brake Beam Patent |
| 1950 AMERICAN STEEL FOUNDRIES Fabricated Brake Beam |
| 1956 AMERICAN STEEL FOUNDRIES Brake Beam Patent |
| 1944 AMERICAN STEEL FOUNDRIES Brake Beam Patent |
| 1957 AMERICAN STEEL FOUNDRIES Brake Beam Patent |
| 1949 AMERICAN STEEL FOUNDRIES Brake Beam Method Making |
| 1955 AMERICAN STEEL FOUNDRIES Brake Beam Patent |
| 1949 AMERICAN STEEL FOUNDRIES Brake Beam Safety Support |
| 1957 AMERICAN STEEL FOUNDRIES Fabricated Brake Beam |
| 1950 AMERICAN STEEL FOUNDRIES Brake Beam Method Making |
| 1960 AMERICAN STEEL FOUNDRIES Trailer Support Beam |
| 1945 AMERICAN STEEL FOUNDRIES Brake Beam Patent |
| 1922 AMERICAN STEEL FOUNDRIES Brake Beam Fulcrum |
| 1950 AMERICAN STEEL FOUNDRIES Brake Beam With Guide Lug |
| 1951 AMERICAN STEEL FOUNDRIES Brake Beam Guide |
| 1938 AMERICAN STEEL FOUNDRIES Light Weight Brake Beam |
| 1947 AMERICAN STEEL FOUNDRIES Brake Beam Patent |
| 1956 AMERICAN STEEL FOUNDRIES Welded Truss Brake Beam |
| 1955 AMERICAN STEEL FOUNDRIES Brake Beam Safety Guard |
| 1949 AMERICAN STEEL FOUNDRIES Trussed Brake Beam |
| 1950 AMERICAN STEEL FOUNDRIES Brake Beam Casting |
| 1923 AMERICAN STEEL FOUNDRIES Brake Beam Fulcrum |
| 1935 AMERICAN STEEL FOUNDRIES Brake Beam Fulcrum |
| 1950 AMERICAN STEEL FOUNDRIES Brake Beam Patent |
| 1950 AMERICAN STEEL FOUNDRIES Brake Beam Fulcrum |
| 1959 AMERICAN STEEL FOUNDRIES Brake Beam Support |
| 1956 AMERICAN STEEL FOUNDRIES Fabricated Brake Beam |
| 1959 AMERICAN STEEL FOUNDRIES Brake Beam Patent |