Tension lock
Description
Claims
We claim, the ornamental design for a tension lock, as shown and described.
Referenced Cited
U.S. Patent Documents
| D483294 | December 9, 2003 | Uehara |
| D507509 | July 19, 2005 | Hou |
| D508218 | August 9, 2005 | Yoshiguchi |
| D510297 | October 4, 2005 | Funo |
| D564409 | March 18, 2008 | Pontaoe |
| D576077 | September 2, 2008 | Yoshiguchi |
| 7552515 | June 30, 2009 | Funo |
| D619497 | July 13, 2010 | Paik |
| D619498 | July 13, 2010 | Paik |
| D649907 | December 6, 2011 | Kataguchi |
| D661573 | June 12, 2012 | Paik |
| D668580 | October 9, 2012 | Kax |
| D686059 | July 16, 2013 | Paik |
| D731921 | June 16, 2015 | Kung |
| D741148 | October 20, 2015 | Liu |
| D742722 | November 10, 2015 | Paik |
Patent History
Patent number: D804937
Type: Grant
Filed: Dec 30, 2016
Date of Patent: Dec 12, 2017
Assignee: WOOJIN PLASTIC CO., LTD (Guri-si)
Inventors: Jisook Paik (Seoul), Nan Hee Paik (Seoul), Ji Hye Paik (Seoul), Ji Won Son (Seoul)
Primary Examiner: Cynthia Underwood
Application Number: 29/589,379
Type: Grant
Filed: Dec 30, 2016
Date of Patent: Dec 12, 2017
Assignee: WOOJIN PLASTIC CO., LTD (Guri-si)
Inventors: Jisook Paik (Seoul), Nan Hee Paik (Seoul), Ji Hye Paik (Seoul), Ji Won Son (Seoul)
Primary Examiner: Cynthia Underwood
Application Number: 29/589,379
Classifications
Current U.S. Class:
D8/356