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经营范围
发明名称
Sharpener for pencils with a soft filler
摘要
申请公布号
GB979927(A)
申请公布日期
1965.01.06
申请号
GB19620028655
申请日期
1962.07.25
申请人
ALICE LUTTGENS;JULIE MUSSGULLER
发明人
分类号
B43L23/08
主分类号
B43L23/08
代理机构
代理人
主权项
地址
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