patent

  1. Grider

    Lockheed Skunkworks Delta Rotor Wing Patent 1981

    Greetings everyone! I came across this ornamental patent that was assigned to Lockheed until it's expiration and is unlike anything I've seen before. I looked up the inventor, Jerry Wayne Phillips, and learned he worked at Lockheed for 30+ years as a Skunkworks Project Manager. Mr. Phillips's...
    • Grider
    • Thread
    • delta wing lockheed medium multi-role rotorcraft patent tr3d
    • Replies: 4
    • Forum: Patent Pending
  2. Adler

    Adventure Lounge

    Has a vast collection of proposed early aircraft from patent applications. Main Page: https://adventurelounge.com/ Early Aircraft Plans: https://adventurelounge.com/aircraft/ Patent Room: https://www.patentroom.com/
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