| 1921 | Cold End Spray Bridge | Company Product |
| 1922 | Cold Forging Die | Company Product |
| 1923 | Cold Galvanised Silver | Company Product |
| 1924 | Cold Galvanising | Company Product |
| 1925 | Cold Galvanized | Company Product |
| 1926 | Cold Galvanized Sliver Paints | Company Product |
| 1927 | Cold Galvanized Spray | Company Product |
| 1928 | Cold Galvanizing Compounds | Company Product |
| 1929 | Cold Miling Return Roller | Company Product |
| 1930 | Cold Mix Asphalt Plant | Company Product |
| 1931 | Cold Planers | Company Product |
| 1932 | Cold Plasma | Company Product |
| 1933 | Cold Pressed Coconut Oil | Company Product |
| 1934 | Cold Recycler | Company Product |
| 1935 | Cold Rolled Hairline Stainless Steel | Company Product |
| 1936 | Cold Rolled Steel | Company Product |
| 1937 | Cold Room Blowers | Company Product |
| 1938 | Cold Room Control Panel | Company Product |
| 1939 | Cold Room Curtains | Company Product |
| 1940 | Cold Room Door | Company Product |
| 1941 | Cold Room Flooring | Company Product |
| 1942 | Cold Room Insulation Panels | Company Product |
| 1943 | Cold Room PVC Strips | Company Product |
| 1944 | Cold Room Panels | Company Product |
| 1945 | Cold Room Repair | Company Product |
| 1946 | Cold Room Switchboard | Company Product |
| 1947 | Cold Rooms | Company Product |
| 1948 | Cold Sawblade | Company Product |
| 1949 | Cold Spray Technology | Company Product |
| 1950 | Cold Storage Warehouses | Company Product |