发明名称 WASHING MACHINE
摘要 A washing machine for washing clothes and having counterweight means for balancing the washing tub during a washing operation to preclude an unbalanced condition of the tub when the contents thereof are unevenly distributed therein. A plurality of weight members are mounted on the upper portion of the washing tub and are freely movable therearound for automatically compensating of any unbalanced load condition of the tub as the washing tub spins during a washing operation.
申请公布号 US3683647(A) 申请公布日期 1972.08.15
申请号 USD3683647 申请日期 1970.10.09
申请人 CHESTER L. COSHOW 发明人 CHESTER L. COSHOW
分类号 D06F37/24;(IPC1-7):D06F37/20 主分类号 D06F37/24
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