WALES, United Kingdom (Reuters) — In 1985 celebrated British inventor Sir Clive Sinclair said his C5 electric tricycle would revolutionize personal travel. The British public decided otherwise, shunning the C5, primarily because its design seated riders too low down, making them sometimes invisible to other vehicles. Its poor range – 20 miles – and lack of protection from the elements didn’t help matters. More than three decades after the C5 sunk without trace Sinclair’s 44-year-old […]