| 1981 | Teledyne Model 6650 Oil-in-Water Analyzer System | |
| 1982 | Teledyne Model 4020 Total Hydrocarbon Analyzer | |
| 1983 | Teledyne Model LXT-330 & 380 | |
| 1984 | Trained Cleaning Experts | |
| 1985 | TIMI 6S Fingerprint Door Access System | |
| 1986 | TIMI FP-5 Fingerprint Time Attendance | |
| 1987 | TIMI 6500A/N Electronic Time Recorder Machine | |
| 1993 | TM Mini Bench Grinder TM-5 | |
| 1999 | Telecrane F24-8 Series Remote Control & F24 Receiver | |
| 2001 | Tempering | |
| 2002 | Through Hardening | |