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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0126701 (1993-09-20) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 7 인용 특허 : 0 |
A device for supporting the leg cast includes a cast engaging member which engages and supports the leg cast of person. In one embodiment, the device is attached to a crutch and is shiftable between collapsed and erect positions. In another embodiment, the device is attached to the cast itself and i
In combination with an elongate vertically adjustable crutch including an upper crutch member and a lower crutch member interconnected together for extension and retraction relative to each other, a shoulder rest on the upper end of the upper crutch member, a hand hold on said upper crutch member lo
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