WLD 2: This appeared in 1909, a much simplified version of No 1. It had a straightforward 4-boom outrigger, a single forward elevator, ailerons set partly into the lower wings, and 2 small rectangular rudders set between a pair of large back-staggered tailplanes. The wings were of equal span.

   Ferdinand Liore's first monoplane was exhibited in the WLD display at the 1909 Salon; it is described under Liore.