The Fiat CR.1 was an Italian biplane fighter aircraft of the 1920s. Of wood and fabric construction it was designed by Celestino Rosatelli from whom it gained the 'CR' designation. Its most distinctive feature was that as an inverted sesquiplane the lower wings were longer than the upper ones. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
The answer to this question is:
Mean Of Transportation