发明名称 SPOOL OF FISHING REEL
摘要 <p>An indicating section is formed in a rear flange portion of a metal spool. The indicating section includes first and second stepped portions. These portions are indicators for the amount of fishing line wound around spool. The first stepped portion is formed by first and second surfaces. The first surface is part of the surface of the rear flange portion. The second surface is formed radially outward of the first surface. The axial heights of the first and second surfaces are different from each other. The second stepped portion is formed by third and fourth surfaces and is also formed radially outward of the first stepped portion. The third surface is part of the surface of the rear flange portion. The fourth surface is formed radially outward of the third surface. The axial heights of the third and fourth surfaces are different from each other.</p>
申请公布号 SG153744(A1) 申请公布日期 2009.07.29
申请号 SG20080088668 申请日期 2008.11.28
申请人 SHIMANO INC. 发明人 KITAJIMA KEIGO
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