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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0000026 (1979-01-02) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 7 인용 특허 : 3 |
A substantially spherical human living module or space has a plurality of pontoons projecting from its lower hemisphere. It is preferably arranged to be self-propelled, as a vehicle, and the pontoons are preferably extensible and retractable. In a version in which wheeled landing gear is provided, a
A substantially spherical self-propelled human living space comprising a shell, a plurality of elongated coaxial shafts journalled for rotation in said shell and projecting radially therefrom, helicopter blades mounted on said shafts outside said shell, and means within said shell for rotating said
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