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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0075091 (1993-06-11) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 6 인용 특허 : 0 |
Method and device for coupling a self-propelled truck with a carrying truck, wherein the self-propelled truck is provided with a female engagement member having right and left catching spacings, whereas the carrying truck is provided with a male engagement pin, and wherein, while the self-propelled
A method for coupling a self-propelled truck with a carrying truck, comprising the steps of: providing a female engagement means at a rearward side of said self-propelled truck; providing a male engagement means at a forward side of said carrying truck; wherein said female engagement means is so for
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