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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0795208 (1985-11-05) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 1 인용 특허 : 7 |
A tractor mountable handling device for handling baled material, such as giant round hay bales, employs an open center, open coil helical screw that is screwed into the bale, and a frame for holding the bale on the three-point hitch of the tractor or on a front loader thereof. The helical screw is r
Tractor mountable handling apparatus for handling bales of material comprising a frame mountable onto a tractor vehicle; a bearing member mounted on said frame; a shaft journalled in said bearing member; rotary drive means mounted on said bearing member and including coupling means connecting to sai
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