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1992-09-29 |
1993-12-14 |
Ehwa Diamond Ind. Co., Ltd. |
Core drill for perforating stone
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TW316868B
(GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
*
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1994-12-28 |
1997-10-01 |
Norton Co |
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USD438219S1
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1996-08-09 |
2001-02-27 |
Credo Tool Company |
Hole saw
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USD460767S1
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2001-02-15 |
2002-07-23 |
Ehwa Diamond Ind. Co.,Ltd. |
Saw blade
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USD458619S1
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2001-02-16 |
2002-06-11 |
Ehwa Diamond Ind. Co., Ltd. |
Segment tip for saw blade
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USD456425S1
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2001-02-16 |
2002-04-30 |
Ehwa Diamond Ind. Co., Ltd. |
Segment tip for saw blade
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KR100440871B1
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2001-02-19 |
2004-07-19 |
이화다이아몬드공업 주식회사 |
코어 드릴
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JP3739304B2
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2001-07-26 |
2006-01-25 |
株式会社ノリタケスーパーアブレーシブ |
回転円盤砥石
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KR100428947B1
(ko)
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2001-09-28 |
2004-04-29 |
이화다이아몬드공업 주식회사 |
다이아몬드 공구
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JP3698141B2
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2002-01-18 |
2005-09-21 |
マックス株式会社 |
コアドリル
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USD481045S1
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2002-11-05 |
2003-10-21 |
Ehwa Diamond Industrial Co., Ltd. |
Tip for core drill
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USD513952S1
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2003-07-30 |
2006-01-31 |
Ehwa Diamond Ind. Co., Ltd. |
Saw blade
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USD512293S1
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2004-02-05 |
2005-12-06 |
A.L.M.T. Corp. |
Rotary cutting diamond grinder
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US20050279533A1
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2004-06-22 |
2005-12-22 |
Vincent Corica |
Apparatus and method for securing diamond segment to rotating tool
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USD527233S1
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2004-08-23 |
2006-08-29 |
Irwin Industrial Tool Company |
Colored reciprocating saw blade
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USD585717S1
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2006-12-05 |
2009-02-03 |
Weha-Ludwig Werwein Gmbh |
Saw blade
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USD647115S1
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2006-12-14 |
2011-10-18 |
Longyear Tm, Inc. |
Drill bit waterway
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US9097067B2
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2009-02-12 |
2015-08-04 |
Saint-Gobain Abrasives, Inc. |
Abrasive tip for abrasive tool and method for forming and replacing thereof
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USD630656S1
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2010-01-26 |
2011-01-11 |
Longyear Tm, Inc. |
Drill bit
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USD620035S1
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2010-02-02 |
2010-07-20 |
Eades Robert O |
Hole saw extension cylinder tool bit
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USD647546S1
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2010-09-30 |
2011-10-25 |
Omi Kogyo Co., Ltd. |
Hole cutter
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USD700921S1
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2010-10-27 |
2014-03-11 |
Komet Group Gmbh |
Cutting tool
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USD643447S1
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2010-12-03 |
2011-08-16 |
Alsa, Llc |
Cutting belt
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USD710407S1
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2011-10-04 |
2014-08-05 |
Inland Diamond Products Company |
Segmented profiled wheel
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DE102011089546A1
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2011-12-22 |
2013-06-27 |
Hilti Aktiengesellschaft |
Bohrkrone mit einem austauschbaren Bohrkronenabschnitt
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EP2745964A1
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2012-12-21 |
2014-06-25 |
HILTI Aktiengesellschaft |
Schneidabschnitt
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EP2745966A1
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2012-12-21 |
2014-06-25 |
HILTI Aktiengesellschaft |
Bohrkrone mit einem austauschbaren Schneidabschnitt
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EP2745965A1
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2012-12-21 |
2014-06-25 |
HILTI Aktiengesellschaft |
Bohrkrone mit einem austauschbaren Schneidabschnitt
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USD698375S1
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2012-12-31 |
2014-01-28 |
Saint-Gobain Abrasives, Inc. |
Abrasive article having shaped segments
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USD717842S1
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2012-12-31 |
2014-11-18 |
Saint-Gobain Abrasives, Inc. |
Abrasive article having abrasive segments with shaped gullet walls
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USD706845S1
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*
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2013-03-14 |
2014-06-10 |
Robert Bosch Gmbh |
Hole saw
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CA158443S
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2013-08-09 |
2014-10-06 |
Hilti Ag |
Drill core bit
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EP2886230A1
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2013-12-20 |
2015-06-24 |
HILTI Aktiengesellschaft |
Bohrkrone mit einem austauschbaren Schneidabschnitt
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EP3037229A1
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2014-12-22 |
2016-06-29 |
HILTI Aktiengesellschaft |
Bohrring für eine Kernbohrkrone
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USD794102S1
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2015-12-28 |
2017-08-08 |
Taegutec Ltd. |
Cutting insert
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USD794101S1
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2015-12-28 |
2017-08-08 |
Taegutec Ltd. |
Cutting insert
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USD848496S1
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2016-09-28 |
2019-05-14 |
Sumitomo Electric Hardmetal Corp. |
Cutting tool
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