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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0636762 (1991-01-02) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 12 인용 특허 : 0 |
A fire-fighting system including a tractor and tanks mounted on the tractor at different elevations. The tanks are filled with water and during dispensing of the water during fire-fighting the tanks are emptied in order from the top-most down.
Fire fighting apparatus comprising, in combination: a tractor including a tractor body and a pair of spaced endless treads movably mounted relative to said tractor body, said tractor having a predetermined center of mass and said tractor body including a front body portion disposed to the front of s
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