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发明名称
Protective covering for children's shoes
摘要
申请公布号
US2229563(A)
申请公布日期
1941.01.21
申请号
US19390301123
申请日期
1939.10.25
申请人
ADOLPH GREENSTEIN
发明人
GREENSTEIN ADOLPH
分类号
A43B3/16
主分类号
A43B3/16
代理机构
代理人
主权项
地址
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Tumble drier for laundry.
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