Thomson's "Aerial Wheels" were demonstrated in London's Regent's Park in March 1847 and were fitted to several horse-drawn carriages, greatly improving the comfort of travel and reducing noise.
"Roda Udara" Thomson dipertunjukkan di Taman Regent London pada Maret 1847 dan dipasangkan ke beberapa kereta kuda, sangat meningkatkan kenyamanan perjalanan dan mengurangi kebisingan.