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公开(公告)号:USD845304S1
公开(公告)日:2019-04-09
申请号:US29628781
申请日:2017-12-07
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公开(公告)号:USD840960S1
公开(公告)日:2019-02-19
申请号:US29628788
申请日:2017-12-07
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公开(公告)号:USD904489S1
公开(公告)日:2020-12-08
申请号:US29629003
申请日:2017-12-11
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公开(公告)号:US20050268898A1
公开(公告)日:2005-12-08
申请号:US10863796
申请日:2004-06-08
申请人: Ralph Bishop
发明人: Ralph Bishop
CPC分类号: B23D61/026 , Y10T83/9324 , Y10T408/9044
摘要: This invention relates to tiers of kerf engaging elements at saw blade sides. The tiers recede from the blade's most forward peripheral cutting elements and project laterally to engage the kerf in incremental steps as the blade advances into the material addressed. Each tier is designed to perform a distinctive action. Individual tiers may be designed to plane, or shave, or scratch, or scrape, or sand, or burnish. The mentioned preferred embodiment of this invention submits the kerf to coarse sanding, fine sanding, and burnishing with one pass of the blade.
摘要翻译: 本发明涉及锯片接合元件在锯片侧面的层级。 这些层从刀片最前沿的外围切割元件中退出,并横向投影,以在刀片前进到被寻址的材料中时以渐进的步骤接合切口。 每层都设计为执行独特的动作。 个别层可以设计成平面,刮胡子,划伤,刮擦或沙粒或抛光。 本发明的所述优选实施例将刀片提供给粗磨,细砂光和抛光,其中一次通过刀片。
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公开(公告)号:US3523698A
公开(公告)日:1970-08-11
申请号:US3523698D
申请日:1968-10-03
申请人: RALPH BISHOP
发明人: BISHOP RALPH
CPC分类号: B60S9/06
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