发明名称 |
PAPER FEEDING ROLLER FOR A SHREDDER |
摘要 |
<p>Provided is a paper- feed roller including a rotatable roller shaft, a rotatable roller member coupled to the roller shaft, a friction-feed member on an outer circumference of the roller member, and a feed protrusion coupled to the roller member, the feed protrusion protruding a predetermined amount from the friction-feed member.</p> |
申请公布号 |
WO2009064033(A1) |
申请公布日期 |
2009.05.22 |
申请号 |
WO2007KR05677 |
申请日期 |
2007.11.12 |
申请人 |
AHN, HYUN JOO;ROYAL SOVEREIGN INC.;KIM, HAK HYUN |
发明人 |
AHN, HYUN JOO;KIM, HAK HYUN |
分类号 |
B02C18/06;B02C4/02;B02C23/02 |
主分类号 |
B02C18/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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