Bombardier has bought a world-wide licence to use Prover iLock, which provides a mathematical proof of the safety of a proposed interlocking and supports the analysis of the effects of two or more simultaneous hardware failures.

Prover Technology Inc, USA

Reader Enquiry Number: 147

The Case CX135 excavator forms the basis for Crawlerrail, the latest tracked road-rail vehicle from Rexquote. Over 20 of the versatile machines have already been ordered by various track maintenance contractors.

Rexquote, UK

Reader Enquiry Number: 148

Giesecke & Devrient has licensed Innovision’s Jewel contactless smart card chip, which is designed to be cheap enough for use on single-journey metro tickets.

Innovision Research & Technology plc, UK

Reader Enquiry Number: 149