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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0750656 (1976-12-15) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 9 인용 특허 : 0 |
A sweeping machine having a frame, a pair of support members, and means for mounting the support members on the frame. A brush is rotatably mounted between the support members. A drive mechanism for the brush includes a source of power in a form capable of being transmitted by conduit means and a mo
The combination with a sweeping machine having a frame including an implement housing with a pair of end walls a pair of pinstable support members, means for mounting said support members on said frame closely adjacent said housing end walls, and a tubular member rotatably mounted between said suppo
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