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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0695411 (1985-01-25) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 31 인용 특허 : 2 |
Structures both for resisting impacts as well as delivering impacts are described. Generally, the impact resisting structures are formed with means for preventing the reinforcing intersection of a sonic wave train with its own reflection within the structure, such that at least one shock wave fractu
A structure for resisting the impact of a forcible collision with an object, comprising: a body capable of transmitting a coherent sonic energy wave train through said body created in response to said collision between said body and said object, and having a first surface engageable with said object
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