| 1951 | Ti Rod (Grade 2) | |
| 1952 | Ti Grade 5 | |
| 1953 | Ti Tubes (Grade 2) | |
| 1954 | TM Super Power Flexible Shaft 120cm Hanging Motor 300W TM-31B | |
| 1955 | TM Flexible Shaft 92.5cm Hanging Motor 120W With Tool & Casing Set TM-31A | |
| 1956 | TM Industrial Grinder with Spiral Spindle TM-6BDH | |
| 1957 | TM Mini Lapping Machine with Diamond Lapping Wheel TM-5L-L | |
| 1958 | TEREX PEGSON MOBILE CRUSHER AX868 1000SR (HMC-009) | |
| 1959 | Teledyne Model 3190 Trace Oxygen Analyzer | |
| 1960 | Teledyne Model 6650 Oil-in-Water Analyzer System | |
| 1961 | Teledyne Model 4020 Total Hydrocarbon Analyzer | |
| 1962 | Teledyne Model LXT-330 & 380 | |
| 1963 | Trained Cleaning Experts | |
| 1964 | TIMI 6S Fingerprint Door Access System | |
| 1965 | TIMI FP-5 Fingerprint Time Attendance | |
| 1966 | TIMI 6500A/N Electronic Time Recorder Machine | |
| 1972 | TM Mini Bench Grinder TM-5 | |
| 1978 | Telecrane F24-8 Series Remote Control & F24 Receiver | |
| 1980 | Tempering | |