发明名称 Rucksack weight carrying frame - has mountings converting it from rucksack to wheeled trolley
摘要 The weight (8) carrying frame has at least one wheel (4) at one end, and, at the other end, an attachment to the back of the person`s body (1). A pivot arm allows conversion of the frame into the position of a normal rucksack. The wheel(s) can be folded inwards. The attachment can also be connected to a bicycle. USE/ADVANTAGE - The weight-carrying frame can be used as a rucksack and pulled over flat terrain by means of wheels.
申请公布号 DE4202135(A1) 申请公布日期 1993.07.29
申请号 DE19924202135 申请日期 1992.01.27
申请人 EWERS, KNUT, 5100 AACHEN, DE 发明人 EWERS, KNUT, 5100 AACHEN, DE
分类号 A45C5/14;A45F3/04;A45F3/14;B62B5/06;B62K27/00 主分类号 A45C5/14
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