Ratchet lock
Latest Master Lock Company LLC Patents:
Description
In the drawings, the broken lines depict portions of the ratchet lock that form no part of the claim.
Claims
We claim the ornamental design for a ratchet lock, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
693079 | February 1902 | Stoneman |
700158 | May 1902 | Stoneman |
1738862 | December 1929 | Wiswell |
2071954 | February 1937 | Scruggs |
2506366 | May 1950 | Korn |
3458895 | August 1969 | Miller |
3592028 | July 1971 | LaMonica |
3699843 | October 1972 | Sweeny |
3742558 | July 1973 | Lewis, Jr. |
3875771 | April 1975 | Reisner |
3972104 | August 3, 1976 | Partin et al. |
4120216 | October 17, 1978 | Goldberg |
4185360 | January 29, 1980 | Prete, Jr. et al. |
D266828 | November 9, 1982 | Prete, Jr. |
4542883 | September 24, 1985 | Rutzki |
4622721 | November 18, 1986 | Smetz et al. |
4685315 | August 11, 1987 | Comolli |
4987653 | January 29, 1991 | Lin |
5048649 | September 17, 1991 | Carpenter et al. |
D322557 | December 24, 1991 | Cummings |
5103536 | April 14, 1992 | Kamper |
D328840 | August 25, 1992 | Jensen |
D332382 | January 12, 1993 | Westcott |
5205020 | April 27, 1993 | Kamper |
D335627 | May 18, 1993 | Harris |
5271606 | December 21, 1993 | Kamper |
5549429 | August 27, 1996 | Sergent |
5669253 | September 23, 1997 | Higgins |
5692403 | December 2, 1997 | Ling |
5778496 | July 14, 1998 | Huang |
5819377 | October 13, 1998 | Huang |
5943742 | August 31, 1999 | Huang |
6007053 | December 28, 1999 | Huang |
6044669 | April 4, 2000 | Levi |
6125682 | October 3, 2000 | Rzasa et al. |
6195848 | March 6, 2001 | Jackson et al. |
6199412 | March 13, 2001 | Kennedy |
6510717 | January 28, 2003 | Levi |
6524041 | February 25, 2003 | Voiculescu |
6547218 | April 15, 2003 | Landy |
6654897 | November 25, 2003 | Dreps et al. |
6684667 | February 3, 2004 | Young |
6705811 | March 16, 2004 | Selby |
6711768 | March 30, 2004 | Maldonado |
6880810 | April 19, 2005 | Hu |
6883354 | April 26, 2005 | Yu |
D507480 | July 19, 2005 | Kopp et al. |
D526560 | August 15, 2006 | Poitrey |
D527605 | September 5, 2006 | Jackson |
7121122 | October 17, 2006 | Levi |
D534051 | December 26, 2006 | Jackson |
7424813 | September 16, 2008 | Wu |
D579741 | November 4, 2008 | Selby |
7503736 | March 17, 2009 | Chen |
7775536 | August 17, 2010 | Shumway |
D661562 | June 12, 2012 | Stevens et al. |
20010045548 | November 29, 2001 | Landy |
20060197071 | September 7, 2006 | Huang |
20070189873 | August 16, 2007 | Breeden |
20090119892 | May 14, 2009 | Breeden et al. |
20090133235 | May 28, 2009 | Chang |
20120167707 | July 5, 2012 | Chang |
2717157 | September 1978 | DE |
0042257 | December 1981 | EP |
0042258 | December 1981 | EP |
0085965 | August 1983 | EP |
0104155 | March 1984 | EP |
0246210 | November 1987 | EP |
0311828 | April 1989 | EP |
0429610 | June 1991 | EP |
04555085 | November 1991 | EP |
0489376 | June 1992 | EP |
0504557 | September 1992 | EP |
0580392 | July 1993 | EP |
0399726 | November 1994 | EP |
0634305 | January 1995 | EP |
0580392 | April 1996 | EP |
0736698 | October 1996 | EP |
0848188 | June 1998 | EP |
1151687 | November 2001 | EP |
1266797 | December 2002 | EP |
1464537 | June 2004 | EP |
1524149 | April 2005 | EP |
2008867 | June 2007 | EP |
1876374 | January 2008 | EP |
1939037 | February 2008 | EP |
1899195 | March 2008 | EP |
2433345 | March 1980 | FR |
2550694 | February 1985 | FR |
2152003 | July 1985 | FR |
2740521 | April 1997 | FR |
2783737 | March 2000 | FR |
2844229 | March 2004 | FR |
2915856 | November 2008 | FR |
2044873 | October 1980 | GB |
2105805 | March 1983 | GB |
2147071 | May 1985 | GB |
2148436 | May 1985 | GB |
2287514 | September 1995 | GB |
2340871 | January 2000 | GB |
2341888 | March 2000 | GB |
2381827 | May 2003 | GB |
2392705 | March 2004 | GB |
2395517 | May 2004 | GB |
2008039073 | April 2008 | WO |
2008094146 | August 2008 | WO |
2010031931 | March 2010 | WO |
- Product Brochure, “16Ft Lock-Down 4,8 m Amarre de Trinquete”,Keeper Corporation, 7 pages.
- http://www.highlandusa.com/.
- Printout from website, Product Details-Ratchet-Heavy Duty-Titan Cast Hand Ratchet Tie Down #1157400, printed Oct. 6, 2010, 2 pages.
- Printout from website, Product Details-Ratchet-Heavy Duty-Titan Cast Hand Ratchet Tie Down #1157500, printed Oct. 16, 2010; 2 pages.
- http://www.smartstraps.com/products/RatchetX.aspx.
Patent History
Patent number: D729026
Type: Grant
Filed: Mar 15, 2013
Date of Patent: May 12, 2015
Assignee: Master Lock Company LLC (Oak Creek, WI)
Inventors: Jason Qin (Guangzhou), Chen Weiguo (Ningbo)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Application Number: 29/449,406
Type: Grant
Filed: Mar 15, 2013
Date of Patent: May 12, 2015
Assignee: Master Lock Company LLC (Oak Creek, WI)
Inventors: Jason Qin (Guangzhou), Chen Weiguo (Ningbo)
Primary Examiner: Philip S Hyder
Assistant Examiner: Roselynne Cody
Application Number: 29/449,406
Classifications
Current U.S. Class:
D8/44;
D8/107