최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0550576 (1995-10-31) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 17 인용 특허 : 0 |
An anchor for securing a line to a ground-based receiving member having inner walls which define an opening therein includes a rod adapted to be received in the opening formed in the receiving member. The rod has an anchoring member at a lower end and a threaded portion provided on an upper end. A c
A lifeline anchor for securing a safety lifeline to a pre-cast concrete assembly having a gap formed by inner walls between abutting concrete panels comprising: a vertically oriented coil rod adapted to be received in said gap formed between the inner walls of said abutting concrete panels, said coi
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