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发明名称
Material for use as leather substitute and method of making same
摘要
申请公布号
US2033099(A)
申请公布日期
1936.03.03
申请号
US19330682792
申请日期
1933.07.29
申请人
RESPRO INC.
发明人
HANLEY ALBERT J.;RESPESS ROLAND B.
分类号
D06N3/00
主分类号
D06N3/00
代理机构
代理人
主权项
地址
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