The broken line shown are included for the purpose of illustrating portions of the ratchet with one pawl and forms no part of the claimed design.
The broken line shown are included for the purpose of illustrating portions of the ratchet with one pawl and forms no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
D276125 | Wright | Oct 1984 | S |
5782147 | Chaconas et al. | Jul 1998 | A |
6101901 | Daigle | Aug 2000 | A |
D493341 | Chen | Jul 2004 | S |
D499618 | Lin | Dec 2004 | S |
7836798 | Hu | Nov 2010 | B2 |
8726766 | Wu | May 2014 | B1 |
8893589 | Kibby | Nov 2014 | B2 |
D755429 | Huang | May 2016 | S |
D778698 | Huang | Feb 2017 | S |
D821833 | Liu | Jul 2018 | S |
D822448 | Albertson | Jul 2018 | S |
D828128 | Solar | Sep 2018 | S |
10065292 | Chern | Sep 2018 | B2 |
20020017172 | Lin | Feb 2002 | A1 |
20020152847 | Foard | Oct 2002 | A1 |
20040089108 | Chang | May 2004 | A1 |
20040226411 | Hsien | Nov 2004 | A1 |
20070256524 | Cornwell | Nov 2007 | A1 |
20080098859 | Hu | May 2008 | A1 |
20110204306 | Kingery | Aug 2011 | A1 |
20120167723 | Gapp et al. | Jul 2012 | A1 |
20120318106 | Chu | Dec 2012 | A1 |
20130118317 | Chang | May 2013 | A1 |
20130139655 | Chang | Jun 2013 | A1 |
20130180366 | Wu | Jul 2013 | A1 |
20130319184 | Chen | Dec 2013 | A1 |
20140083259 | Anderson et al. | Mar 2014 | A1 |
20140230611 | Liu | Aug 2014 | A1 |
20160067848 | Lee et al. | Mar 2016 | A1 |
20160375573 | Huang | Dec 2016 | A1 |
20190022831 | Buchanan | Jan 2019 | A1 |
20190314960 | Popiolek | Oct 2019 | A1 |
Number | Date | Country |
---|---|---|
302239569 | Jun 2012 | CN |
303205165 | Nov 2014 | CN |
205572270 | Sep 2016 | CN |
305289917 | Aug 2018 | CN |
202006018322 | Mar 2007 | DE |
202011104967 | Jan 2012 | DE |
2353746 | Aug 2001 | GB |
6051787 | Jan 2019 | GB |
D1208476 | Jan 2003 | JP |
D1614696 | Dec 2017 | JP |
300829538.0000 | Aug 2015 | KR |
201336630 | Sep 2013 | TW |
Entry |
---|
Crescent ,Crescent 12 Pc. ¼″ Drive 6 Pt. Metric Mechanics Tool Set—CSWS14MM12, Date first available Nov. 5, 2018, [online]retrieved Mar. 20, 2020, available from internet, www.amazon.com (Year: 2018). |
Gearwrench,Gearwrench ⅜″ Drive 84 Tooth Teardrop Ratchet 8¼″—81211 F, Date first available Sep. 24, 2012, [online]retrieved Mar. 20, 2020, available from internet, www.amazon.com (Year: 2012). |
Ares, Ares 42002-⅜-Inch Drive 90-Tooth Full Polish Ratchet—Premium Chrome Vanadium Steel Construction & Chrome Plated Finish, Date first available Jan. 18, 2019, [online]retrieved Mar. 20, 2020, available from internet, www.amazon.com (Year: 2019). |
Ares, 70041-¼-Inch Drive High Torque Offset Quick Release Micro Ratchet—72—Tooth Gearhead with 5 Degree Sweep,Date first available Nov. 25, 2016, [online]retrieved Aug. 3, 2020, available from internet, www.amazon.com (Year: 2016). |
Wright Tool, 2426 ¼″ Drive 4¾″ 45 Tooth Ratchet,Silver,Date first available Oct. 8, 2008, [online]retrieved Aug. 3, 2020, available from internet, www.amazon.com (Year: 2008). |
Wright Tool, 4480 Open Head Pear Shape Ratchet Single Pawl, Date first available Oct. 8, 2008, [online]retrieved Aug. 3, 2020, available from internet, www.amazon.com (Year: 2008). |
Wright Tool, 3490 7 1/32″ Premium Double Pawl Wright-Ratchet, Date first available Oct. 8, 2008, [online]retrieved Aug. 3, 2020, available from internet, www.amazon.com (Year: 2008). |
Photos of ratchet made in 1942 by Wright Tool & Forge Co. |
Wright Tool & Forge Co., Wright Tools Are the Right Tools, Catalog, 1936, 3 pages. |