Clive Sinclair 1985 owing to Sinclair's financial troubles.) The following year, he received a knighthood and formed Sinclair Vehicles Ltd. to develop electric vehicles, which resulted in the unsuccessful Sinclair C5 in 1985. In 1984, Sinclair launched the Sinclair QL computer, intended for professional users. Development of the ZX Spectrum continued with the enhanced ZX Spectrum 128 in 1985. In April 1986, Sinclair Research sold the Sinclair trademark and computer business to Amstrad for £5 million. Sinclair Research Ltd. was reduced to an R&D business and holding company, with shareholdings in several spin-off companies, formed to exploit technologies developed by the company.
Prisoner transport vehicle prisoners especially to state prisons across the US. They were usually quite secure and offered no way of escape for transporting prisoners. In Canada, most provincial governments have their own fleet of prisoner transport vehicles built to specifications developed to meet their own particular needs. All vehicles, however, must meet the Canadian Motor Vehicle Safety Standards (CMVSS) to be licensed for use. These vehicles are usually built by an authorized second-stage vehicle modifier who will affix the National Safety Mark to the vehicle after completion and testing. In the past police officers were used to carry prisoners on horse-drawn wagons,