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1. 外观设计

USD903449S1 Blade for a reciprocating saw 有权
公开(公告)号：USD903449S1
公开(公告)日：2020-12-01
申请号：US29724247
申请日：2020-02-13
申请人： MILWAUKEE ELECTRIC TOOL CORPORATION
设计人： Austin J. Kazda , Ryan J. Malloy , Robert W. Butzen , Andrew J. Schulz , Roger D. Neitzell , Courtney D. McCool

2. 发明授权

US10118238B2 Blade for a reciprocating saw 有权
公开(公告)号：US10118238B2
公开(公告)日：2018-11-06
申请号：US15588292
申请日：2017-05-05
申请人： MILWAUKEE ELECTRIC TOOL CORPORATION
发明人： Austin J. Kazda , Ryan J. Malloy , Robert W. Butzen , Andrew J. Schulz , Roger D. Neitzell , Courtney D. McCool
IPC分类号： B27B33/02 , B23D61/12
摘要： A blade for use with a reciprocating saw includes an attachment portion configured to couple to the reciprocating saw and a body extending from the attachment portion. The body includes a first portion, a tip portion, and a second portion extending from the first portion to the tip portion. The first portion has a height between about 0.625 inches and about 1.0 inches and the second portion has a height between about 0.18 inches and about 0.25 inches. The blade also includes a blunt tip formed at a distal end of the tip portion. An overall length of the blade is between about 2.4 inches and about 3.25 inches, measured from a proximal edge of the attachment portion to the blunt tip. The blade also includes a plurality of teeth arranged along the second portion and defining a cutting edge.

3. 发明申请

US20190168322A1 RECIPROCATING SAW BLADE 审中-公开
公开(公告)号：US20190168322A1
公开(公告)日：2019-06-06
申请号：US16267540
申请日：2019-02-05
申请人： MILWAUKEE ELECTRIC TOOL CORPORATION
发明人： Robert W. Butzen , Erich Herman , Austin J. Kazda , Ryan J. Malloy , Roger D. Neitzell , Andrew J. Schulz , James M. Schreiber , Courtney D. McCool
IPC分类号： B23D61/12 , B23D49/11
摘要： A saw blade for use with a power tool includes a body with a first planar surface and a second planar surface opposite the first planar surface. The saw blade also includes an attachment portion that is configured to couple to the power tool. The attachment portion includes a tang and an aperture. The saw blade further includes a cutting edge with a plurality of cutting teeth and a plurality of hexagons formed on the first planar surface. The plurality of hexagons are arranged in a honeycomb pattern in which at least one side of each hexagon is substantially parallel to a corresponding side of an adjacent hexagon.

4. 发明授权

US10252351B2 Step drill bit 有权
公开(公告)号：US10252351B2
公开(公告)日：2019-04-09
申请号：US15668874
申请日：2017-08-04
申请人： Milwaukee Electric Tool Corporation
发明人： Douglas W. Allen , Courtney D. McCool , Smith C. Theiler , Richard Hohnl, Jr.
IPC分类号： B23B51/00 , B23B51/02
摘要： A drill bit includes a shank, a transition portion, and a body portion defining a plurality of axially stacked, progressively sized steps. The steps include a first step and a terminal step coupled to the transition portion. The first step defines two tip flutes each disposed at a tip flute angle. The body portion defines a body flute extending from the first step to the transition portion. The drill bit also includes an indicator band formed on a portion of the body flute and a portion of an outer surface of one of the plurality of steps.

5. 发明授权

US10226829B2 Reciprocating saw blade 有权
公开(公告)号：US10226829B2
公开(公告)日：2019-03-12
申请号：US15332316
申请日：2016-10-24
申请人： MILWAUKEE ELECTRIC TOOL CORPORATION
发明人： Robert W. Butzen , Erich Herman , Austin J. Kazda , Ryan J. Malloy , Roger D. Neitzell , Andrew J. Schulz , James M. Schreiber , Courtney D. McCool
IPC分类号： B23D61/12 , B23D49/11
摘要： A reciprocating saw blade for use with a reciprocating saw, the saw blade including a body including a first substantially planar surface and a second substantially planar surface opposite the first surface, an attachment portion for coupling the saw blade to the reciprocating saw, a cutting edge including a plurality of cutting teeth, and a rib element including a pair of outermost rib members. One of the outermost rib members is proximate the cutting edge and the other of the outermost rib members is proximate a back edge of the blade opposite the cutting edge. Each outermost rib member includes a first portion and a second portion. The first portions of each of the ribs are substantially parallel to one another.

6. 发明申请

US20130227844A1 BLADE FOR A RECIPROCATING SAW 审中-公开
标题翻译：用于复制表面的刀片
公开(公告)号：US20130227844A1
公开(公告)日：2013-09-05
申请号：US13782995
申请日：2013-03-01
申请人： MILWAUKEE ELECTRIC TOOL CORPORATION
发明人： Austin J. Kazda , Ryan J. Malloy , Robert W. Butzen , Andrew J. Schulz , Roger D. Neitzell , Courtney D. McCool
IPC分类号： B23D61/12 , B23D49/16
CPC分类号： B23D61/128 , B23D49/162 , B23D61/123 , Y10T83/9324
摘要： A blade is usable with a reciprocating saw imparting movement to the blade in a forward direction and a rearward direction to perform a cutting operation on a workpiece. The blade includes an attachment portion configured to couple to the reciprocating saw and a body extending from the attachment portion. The body includes a first profile portion and a second profile portion extending from the first profile portion. The second profile portion has a height less than a height of the first profile portion. The blade also includes a plurality of teeth formed on the body and defining a toothed cutting edge. The blade also includes a tip portion formed at a distal end of the second profile portion and terminating in a pointed tip. The pointed tip is configured to punch a hole through the workpiece and includes a toothless cutting edge extending substantially parallel to the toothed cutting edge. The toothless cutting edge extends from the toothed cutting edge to the pointed tip.
摘要翻译：刀片可用于沿向前方向和向后方向的叶片的往复运动锯，以对工件执行切割操作。刀片包括被配置为联接到往复锯和从附接部分延伸的主体的附接部分。主体包括从第一轮廓部分延伸的第一轮廓部分和第二轮廓部分。第二轮廓部分的高度小于第一轮廓部分的高度。叶片还包括形成在主体上并限定有齿切削刃的多个齿。叶片还包括形成在第二轮廓部分的远端处并终止于尖端的尖端部分。尖头被构造成穿过工件穿孔，并且包括基本上平行于有齿切削刃延伸的无齿切削刃。无齿切削刃从齿形切削刃延伸到尖头。

7. 外观设计

USD936117S1 Step drill bit 有权
公开(公告)号：USD936117S1
公开(公告)日：2021-11-16
申请号：US29713951
申请日：2019-11-20
申请人： MILWAUKEE ELECTRIC TOOL CORPORATION
设计人： Douglas W. Allen , Courtney D. McCool , Smith C. Theiler , Richard Hohnl, Jr.

8. 外观设计

USD903448S1 Blade for a reciprocating saw 有权
公开(公告)号：USD903448S1
公开(公告)日：2020-12-01
申请号：US29690636
申请日：2019-05-09
申请人： MILWAUKEE ELECTRIC TOOL CORPORATION
设计人： Austin J. Kazda , Ryan J. Malloy , Robert W. Butzen , Andrew J. Schulz , Roger D. Neitzell , Courtney D. McCool

9. 发明申请

US20200222994A1 STEP DRILL BIT 审中-公开
公开(公告)号：US20200222994A1
公开(公告)日：2020-07-16
申请号：US16831995
申请日：2020-03-27
申请人： MILWAUKEE ELECTRIC TOOL CORPORATION
发明人： Douglas W. Allen , Courtney D. McCool , Smith C. Theiler , Richard Hohnl, JR.
IPC分类号： B23B51/00 , B23B51/02
摘要： A drill bit includes a shank and a body portion defining a plurality of axially stacked, progressively sized steps. The steps include a first step and a terminal step. The first step defines two tip flutes each disposed at a tip flute angle. The body portion defines a body flute extending through the steps. The drill bit also includes an indicator band formed on a portion of the body flute and a portion of an outer surface of one of the plurality of steps.

10. 发明授权

US09731358B2 Step drill bit 有权
公开(公告)号：US09731358B2
公开(公告)日：2017-08-15
申请号：US14297777
申请日：2014-06-06
申请人： Milwaukee Electric Tool Corporation
发明人： Douglas W. Allen , Courtney D. McCool , Smith C. Theiler , Richard Hohnl, Jr.
IPC分类号： B23B51/02 , B23B51/00
CPC分类号： B23B51/0081 , B23B51/00 , B23B51/009 , B23B51/02 , B23B2251/40 , B23B2251/50 , B23B2251/52 , B23B2270/36 , Y10T408/21 , Y10T408/906
摘要： A drill bit includes a shank, a transition portion, and a body portion defining a plurality of axially stacked, progressively sized steps. The steps include a first step and a terminal step coupled to the transition portion. The first step defines two tip flutes each disposed at a tip flute angle. The body portion defines two body flutes each extending from the first step to the transition portion and disposed at a body flute angle different from the tip flute angle. The drill bit includes a bit tip disposed at the distal end of the body portion and having a chisel edge, a first chisel surface on one side of the chisel edge, and a second chisel surface on an opposite side of the chisel edge. The first chisel surface defines a first relief angle. The second chisel surface defines a second relief angle different from the first relief angle.

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