| 931 | Two Part Type Adhesives | Company Product |
| 932 | Tire Inflating Guns | Company Product |
| 933 | Thermo Flask | Company Product |
| 934 | Trophy | Company Product |
| 935 | Telemetry Systems | Company Product |
| 936 | Tension Controllers | Company Product |
| 937 | Tension Measuring Amplifiers | Company Product |
| 938 | Traction Gas Springs | Company Product |
| 939 | Tension Gas Springs | Company Product |
| 940 | Tube Bendings | Company Product |
| 941 | Tug Boat Cleaning | Company Product |
| 942 | Tunnel Boring Equipments | Company Product |
| 943 | Tunnel Boring Machines | Company Product |
| 944 | Tbm Roller Cutters | Company Product |
| 945 | Truck Subframes | Company Product |
| 946 | Truck Frame Cross Members | Company Product |
| 947 | Truck Chassis | Company Product |
| 948 | Truck Mudguards | Company Product |
| 949 | Tremie Couplings | Company Product |
| 950 | Tremie Pipes | Company Product |
| 951 | Temporary Hoist Bins | Company Product |
| 952 | Tar Removers | Company Product |
| 953 | Toilet Stain Removers | Company Product |
| 954 | Tools Holder Locking Device | Company Product |
| 955 | Tools Holder | Company Product |
| 956 | Terrain Cranes | Company Product |
| 957 | Thinner | Company Product |
| 958 | Turpentines | Company Product |
| 959 | Tile Bondings | Company Product |
| 960 | Transparent Garbage Bags | Company Product |