Siemens:
| Model | Date | Group | Description |
|---|---|---|---|
| 21T3 | September 2001 | Monitor | COLOR MONITOR |
| 300 | 01 August 1997 | Ventilator | |
| 300A | 01 August 1997 | Ventilator | |
| 3U 420C | August 1962 | Analog multimeter | superherodyn receiver |
| 900 C | 01 November 1994 | Ventilator | |
| 900 D | 01 November 1994 | Ventilator | |
| 900 E | 01 November 1994 | Ventilator | |
| A 52 | Mobile phone | DUAL BAND GSM TELEPHONE | |
| A 55 | Mobile phone | DUAL BAND GSM TELEPHONE | |
| A 56 | Mobile phone | DUAL BAND GSM TELEPHONE | |
| A35 | September 2001 | Mobile phone | |
| A36 | September 2001 | Mobile phone | |
| A40 | September 2001 | Mobile phone | |
| A60 | 2004 | Mobile phone | |
| C10 | September 1998 | Mobile phone | |
| C11 | September 1998 | Mobile phone | |
| C12 | September 1998 | Mobile phone | |
| C25(88) | August 1999 | Mobile phone | |
| C35 | 2000 | Mobile phone | |
| C35(i) | March 2001 | Mobile phone | dualband handsets |
