U.S. Patent Specifications
Aircraft Engineering and Aerospace Technology
Article publication date: 1 February 1950
These details and drawings of patents granted in the United States are taken, by permission of the Department of Commerce, from the ‘Official Gazette of the United States Patent Ollice’. Printed copies of the full specifications can be obtained, price 10 cents each, from the Commissioner of Patents, Washington, D.C., U.S.A. They are usually available for inspection at the British Patont Office, Southampton Buildings, Chancery Lane, London, W.C.2.
(1950), "U.S. Patent Specifications", Aircraft Engineering and Aerospace Technology, Vol. 22 No. 2, pp. 60-60. https://doi.org/10.1108/eb031868
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