




| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| KR20060049785 | 2006-12-14 | ||
| KR30-2006-0049785 | 2006-12-14 | 
| Publication Number | Publication Date | 
|---|---|
| USD560459S1true USD560459S1 (en) | 2008-01-29 | 
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| US29/275,771Expired - LifetimeUSD560459S1 (en) | 2006-12-14 | 2007-01-05 | Segment tip for a saw blade | 
| Country | Link | 
|---|---|
| US (1) | USD560459S1 (en) | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US20100215451A1 (en)* | 2007-02-02 | 2010-08-26 | Sung Haeng Jo | Cutting tip | 
| US20150129695A1 (en)* | 2013-11-14 | 2015-05-14 | Esco Corporation | Stepped shredder hammers | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US1554844A (en)* | 1921-06-10 | 1925-09-22 | John W Fulper | Self-sharpening saw | 
| US2714317A (en)* | 1950-05-18 | 1955-08-02 | Claud E Drake | Method of affixing carbide and dense alloy tips to saws | 
| US3283488A (en)* | 1963-05-01 | 1966-11-08 | Atlantic Refining Co | Rotary safety blade | 
| US3971113A (en)* | 1975-07-02 | 1976-07-27 | Systi-Matic Company | Pre-sharpened cutting tip for saw plate | 
| US4173914A (en)* | 1977-09-06 | 1979-11-13 | Vollmer Of America Corporation | Cutting teeth for circular saw blades | 
| US4407263A (en)* | 1981-03-27 | 1983-10-04 | Diamond Giken Co., Ltd. | Cutting blade | 
| USD296980S (en)* | 1985-02-28 | 1988-08-02 | Black & Decker Inc. | Tip for a saw blade | 
| US4860722A (en)* | 1985-12-13 | 1989-08-29 | Hs Veglio S.R.L. | Diamond segments and inserts | 
| USD320543S (en)* | 1988-10-21 | 1991-10-08 | Sylvain Gilbert | Saw tooth | 
| US5868125A (en)* | 1996-11-21 | 1999-02-09 | Norton Company | Crenelated abrasive tool | 
| USD446529S1 (en)* | 2000-07-05 | 2001-08-14 | Shinhan Diamond Industrial Co., Ltd. | Diamond cutting wheel | 
| USD456425S1 (en)* | 2001-02-16 | 2002-04-30 | Ehwa Diamond Ind. Co., Ltd. | Segment tip for saw blade | 
| USD458619S1 (en)* | 2001-02-16 | 2002-06-11 | Ehwa Diamond Ind. Co., Ltd. | Segment tip for saw blade | 
| US20030181144A1 (en)* | 2000-04-28 | 2003-09-25 | 3M Innovative Properties Company | Abrasive article and methods for grinding glass | 
| USD481045S1 (en)* | 2002-11-05 | 2003-10-21 | Ehwa Diamond Industrial Co., Ltd. | Tip for core drill | 
| US6845767B2 (en)* | 2002-05-14 | 2005-01-25 | Diamant Boart, Inc. | Segmented diamond blade with undercut protection | 
| USD513952S1 (en)* | 2003-07-30 | 2006-01-31 | Ehwa Diamond Ind. Co., Ltd. | Saw blade | 
| USD526553S1 (en)* | 2004-09-21 | 2006-08-15 | Ehwa Diamond Industrial Co., Ltd. | Metal-cutting saw blade | 
| USD541126S1 (en)* | 2005-04-29 | 2007-04-24 | Chang Shin Cho | Cutting blade for a circular saw | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US1554844A (en)* | 1921-06-10 | 1925-09-22 | John W Fulper | Self-sharpening saw | 
| US2714317A (en)* | 1950-05-18 | 1955-08-02 | Claud E Drake | Method of affixing carbide and dense alloy tips to saws | 
| US3283488A (en)* | 1963-05-01 | 1966-11-08 | Atlantic Refining Co | Rotary safety blade | 
| US3971113A (en)* | 1975-07-02 | 1976-07-27 | Systi-Matic Company | Pre-sharpened cutting tip for saw plate | 
| US4173914A (en)* | 1977-09-06 | 1979-11-13 | Vollmer Of America Corporation | Cutting teeth for circular saw blades | 
| US4407263A (en)* | 1981-03-27 | 1983-10-04 | Diamond Giken Co., Ltd. | Cutting blade | 
| USD296980S (en)* | 1985-02-28 | 1988-08-02 | Black & Decker Inc. | Tip for a saw blade | 
| US4860722A (en)* | 1985-12-13 | 1989-08-29 | Hs Veglio S.R.L. | Diamond segments and inserts | 
| USD320543S (en)* | 1988-10-21 | 1991-10-08 | Sylvain Gilbert | Saw tooth | 
| US5868125A (en)* | 1996-11-21 | 1999-02-09 | Norton Company | Crenelated abrasive tool | 
| US20030181144A1 (en)* | 2000-04-28 | 2003-09-25 | 3M Innovative Properties Company | Abrasive article and methods for grinding glass | 
| USD446529S1 (en)* | 2000-07-05 | 2001-08-14 | Shinhan Diamond Industrial Co., Ltd. | Diamond cutting wheel | 
| USD456425S1 (en)* | 2001-02-16 | 2002-04-30 | Ehwa Diamond Ind. Co., Ltd. | Segment tip for saw blade | 
| USD458619S1 (en)* | 2001-02-16 | 2002-06-11 | Ehwa Diamond Ind. Co., Ltd. | Segment tip for saw blade | 
| US6845767B2 (en)* | 2002-05-14 | 2005-01-25 | Diamant Boart, Inc. | Segmented diamond blade with undercut protection | 
| USD481045S1 (en)* | 2002-11-05 | 2003-10-21 | Ehwa Diamond Industrial Co., Ltd. | Tip for core drill | 
| USD513952S1 (en)* | 2003-07-30 | 2006-01-31 | Ehwa Diamond Ind. Co., Ltd. | Saw blade | 
| USD526553S1 (en)* | 2004-09-21 | 2006-08-15 | Ehwa Diamond Industrial Co., Ltd. | Metal-cutting saw blade | 
| USD541126S1 (en)* | 2005-04-29 | 2007-04-24 | Chang Shin Cho | Cutting blade for a circular saw | 
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| US20100215451A1 (en)* | 2007-02-02 | 2010-08-26 | Sung Haeng Jo | Cutting tip | 
| US20150129695A1 (en)* | 2013-11-14 | 2015-05-14 | Esco Corporation | Stepped shredder hammers | 
| US10022724B2 (en)* | 2013-11-14 | 2018-07-17 | Esco Corporation | Stepped shredder hammers | 
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