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• Written by: Jr James B. Darragh ×
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1 result for “Owens-Illinois”

1. Patent · November 25, 1941

   Sound and Vibration Insulation for Aircraft Cabins (US Patent 2,263,919, 1941)

   …It was assigned to Lockheed Aircraft Corp. The patent's description opens (from the scanned text): This invention relates primarily to a means for reducing the noise and vibration within an aircraft cabin due to these…