Sopwith Sigrist Bus
Страна: Великобритания
Год: 1915

Единственный экземпляр
In this three-quarter front view of the Sigrist Bus, the specially designed Lang propeller, with its characteristic square tips, is conspicuous. The outward-raked interplane struts are also evident.
The Sigrist Bus in close-up, showing the novel centre-section bracing and the head fairing extending back from the front cockpit.