Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB23689/39A
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Individual
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Individual
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Publication date
Application filed by IndividualfiledCriticalIndividual
Publication of GB540206ApublicationCriticalpatent/GB540206A/en
540,206. Aircraft framework. BUGATTI, E. Aug. 16, 1939, No. 23689. Convention date, Aug. 19, 1938. [Class 4] [Also in Group XXIII] Hollow bodies, such as the parts of aircraft, are made by covering a box structure or framework by a light, readily worked material such as balsa wood, the outside of the covering being then planed, rubbed or otherwise worked to shape. A fuselage may thus consist of a framework 2 of developable shape covered with material 3 which may be worked to a non- developable outline. An aerofoil may be similarly constructed.
GB23689/39A1938-08-191939-08-16Improvements in hollow bodies and methods of manufacturing the same
ExpiredGB540206A
(en)