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发明名称
Method of making ornamental articles
摘要
申请公布号
US2404073(A)
申请公布日期
1946.07.16
申请号
US19440565156
申请日期
1944.11.25
申请人
ROYAL LACE PAPER WORKS
发明人
KARFIOL EDWARD;ROCHM WILLIAM A.
分类号
B44C1/17
主分类号
B44C1/17
代理机构
代理人
主权项
地址
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