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发明名称
IMPROVEMENTS IN OR RELATING TO CLASP KNIVES
摘要
申请公布号
GB1278066(A)
申请公布日期
1972.06.14
申请号
GB19710031422
申请日期
1968.10.11
申请人
GEORGE IBBERSON & COMPANY LIMITED
发明人
WILLIAM ROBERT IBBERSON;ERNEST HACKWOOD
分类号
B26B11/00
主分类号
B26B11/00
代理机构
代理人
主权项
地址
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