skos:altLabel | - Break up of the businesses of Plessey
- Plessey Australia
- Plessey Avionics
- Plessey Co.
- Plessey Co. Ltd.
- Plessey Co., plc
- Plessey Company
- Plessey Defence Systems
- Plessey Electronic Systems
- Plessey Electronic Systems Research
- Plessey Electronics
- Plessey Group
- Plessey Ltd
- Plessey Naval Systems
- Plessey PDX
- Plessey Pacific
- Plessey Radar Limited
- Plessey Semiconductors
- Plessey Semiconductors Ltd
- Plessey Telecommunications
- Plessey company plc
- Plessey#Break-up of the business
- Plessey#GEC Siemens takeover
- Plessey's
- The Plessey Company
- The Plessey Company plc
- assets were divided
- the Plessey Company
|