发明名称 Barbed wire reeling/unreeling and machine has tensioners and can operate in either direction
摘要 The machine, which can be mounted on a tractor and operated in two directions, consists of a reversible frame carrying drums for unreeling fencing wire or reeling-in used wire in up to four strands at a time. It has tensioners in the form of toothed rings adjusted individually by cranks and handles.
申请公布号 FR2813628(A1) 申请公布日期 2002.03.08
申请号 FR20000011322 申请日期 2000.09.04
申请人 DUMONT JEAN PIERRE 发明人 DUMONT JEAN PIERRE
分类号 E04H17/26;(IPC1-7):E04H17/26 主分类号 E04H17/26
代理机构 代理人
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