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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0511734 (1974-10-04) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 11 인용 특허 : 0 |
A helicopter has a fuselage with a floor that has an opening therethrough. A rescue capsule is operably connected to the helicopter by cables and winches, and it has a projecting guide member that enters the floor opening to correctly align and stabilize the connection between the capsule and the he
A rescue capsule in combination with a helicopter, said capsule comprising; a floor, a top, a continuous side extending between the floor and top, at least one door in the side to provide access to the capsule, said top having an opening therethrough, a projecting member extending above the top havi
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