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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0256980 (1988-10-13) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 9 인용 특허 : 0 |
A cargo-receiving bed is pivotally mounted upon a wheeled undercarriage. An elongated actuator is telescopically and slidably mounted in the undercarriage and is hitched at its free end to a tractor. A lifting mechanism is connected to a portion of the actuator extending into the undercarriage to ra
A dump trailer which comprises: a wheeled undercarriage; an elongated actuator telescopically mounted on the undercarriage for movement in relatively opposing, first and second directions; hitch means attached to the actuator; a cargo bed pivotally mounted upon the undercarriage; and lift means resp
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