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经营范围
发明名称
SOLID PLASTIC NIB
摘要
申请公布号
US3507600(A)
申请公布日期
1970.04.21
申请号
USD3507600
申请日期
1968.01.18
申请人
PARKER PEN CO.:THE
发明人
DAVID R. CRESS
分类号
B43K8/02;(IPC1-7):B43K1/00
主分类号
B43K8/02
代理机构
代理人
主权项
地址
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