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发明名称
PROPELLING PENCIL
摘要
申请公布号
JPS57167299(A)
申请公布日期
1982.10.15
申请号
JP19810052940
申请日期
1981.04.10
申请人
SHINPURU OOHIRA:KK
发明人
MATSUNAGA CHIYUUJI
分类号
B43K21/16
主分类号
B43K21/16
代理机构
代理人
主权项
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