[Lithograph design drawings (22) of the Neale Aerial Warship. 1917 Jan-Feb (21) & 1918 Sept (1). The airship, never built, was to be 2250' long x 150' wide x 410' high. Two drawings bear stamp 'Civil Engineer-in-Chief, Admiralty'. Drawings include a general arrangement drawing, and one dated 1918 Sept of the construction tent. Listing available] Lithograph design drawings (22) of the Neale Aerial Warship 1917-1918
[Drawings and calculations (16 sheets) re sailing yacht "Gulnare" / E.H. Bentall. ca. 1874-1875. A listing of the Bentall drawings is available; it covers these, and those at 1955-96 (q.v. for note on Bentall) and 1995-99. Those at 1995-98 have yet to be transferred to the archive collection] Drawings and calculations (16 sheets) re sailing yacht "Gulnare" 1874-1875
[Miscellaneous drawings and calculations (46 sheets) re various unidentified sailing yachts / E.H. Bentall. ca. 1874-1881. A listing of the Bentall drawings is available; it covers these, and those at 1955-96 (q.v. for note on Bentall) and 1995-97. Those at 1995-98 have yet to be transferred to the archive collection] Miscellaneous drawings and calculations (46 sheets) re various unidentified sailing yachts 1874-1881
[Drawings and calculations (26 sheets) re the sailing yacht "Jullanar" / E.H. Bentall. ca.1875. Bentall took over his father's agricultural product manufacturing business in 1836, operating as E.H. Bentall & Co. from 1849. In 1885 he launched 'Jullanar' which he had designed and had built at Heybridge Basin. All its metal fittings were made in his Heybridge Works and she was fitted out in nearby Wivenhoe. Its keel set a fashion that was in vogue for many years. A model of it (inv. no. 1897-103) is in the Museum's water transport collection. A listing of the Bentall drawings is available; it covers these, and those at 1955-97 and 1955-99. Those at 1955-98 have yet to be transferred to the archive collection] Drawings and calculations (26 sheets) re the sailing yacht "Jullanar" 1875
Twelve A0-format design drawings for the 'BGL four-runner' prototype single-seat gyroplane, made by Peter Lovegrove, registration G-BXXR Twelve A0-format design drawings for the 'BGL four-runner' prototype single-seat gyroplane circa 1998