发明名称 Structure of aluminum can crusher
摘要 An aluminum can crusher of the type having a driving gear mounted on a movable axle, which is transversely disposed inside a housing, and engaged with a gear rack on the back of the vertical surface portion of a substantially L-shaped crushing plate. A substantially U-shaped handle is coupled to the movable axle to carry it to rotate. Lowering the handle causes the driving gear to move the crushing plate downward against the base of the housing for crushing an interposed aluminum can.
申请公布号 US5058498(A) 申请公布日期 1991.10.22
申请号 US19900615855 申请日期 1990.11.20
申请人 CHEN, JOHN 发明人 CHEN, JOHN
分类号 B30B9/30;B30B9/32 主分类号 B30B9/30
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