Every design
Nineteen patent sheets in four lines, and four embroidered marks, each with its own page: every piece that carries it, with the patent number and its date.
Early Flight
Glider 1895
US patent 544,816, 1895.
Soaring Machine 1897
US patent 582,718, 1897.
Flying Machine 1906
US patent 821,393, 1906.
Flying Machine 1906, Plan
US patent 821,393, 1906.
Flying Machine 1911
US patent 1,011,106, 1911.
Flying Machine 1911, Sheet 4
US patent 1,011,106, 1911.
Flying Boat 1915
US patent 1,142,754, 1915.
Flying Boat 1915, Plan
US patent 1,142,754, 1915.
Flying Machine 1915
US patent 1,156,215, 1915.
