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A forum to discuss ProjectTech Profiles series books published by Chris Gibson

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Posts: Recents Secret Projects

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A forum to post patent images which might correspond to unbuilt projects

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on June 20, 2018, 04:22:51 am

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Re: Yokosuka P1Y Ginga ("Frances") variants and projects by CherryBlossom (Early Aircraft Projects)
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Re: B-52 "Arsenal Plane" by dark sidius (Aerospace)
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