发明名称 VERSATILE MANUAL SCISSOR SHARPENER
摘要 A manual sharpener for sharpening either right or left-handed blades of scissors or shears comprises a support structure (34) with an attached hand holding arrangement (25). A magnetic device (31) holds at least one adhesive pad (29) on the supporting structure (34). One or more precision angle blade guides (27) are mountable on the structure.
申请公布号 WO2005018873(A3) 申请公布日期 2005.10.13
申请号 WO2004US26027 申请日期 2004.08.10
申请人 EDGECRAFT CORPORATION 发明人 FRIEL, DANIEL, D., SR.
分类号 B23F21/03;B24B;B24B7/00;B24D15/06 主分类号 B23F21/03
代理机构 代理人
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