Triangular trampoline
Description
Claims
The ornamental design for a triangular trampoline, as shown and described.
Referenced Cited
U.S. Patent Documents
D304850 | November 28, 1989 | Chambers |
D325951 | May 5, 1992 | Johnson |
D362478 | September 19, 1995 | Wilkinson |
D538358 | March 13, 2007 | Glier |
7543821 | June 9, 2009 | Winningham |
D653299 | January 31, 2012 | Samuel |
D718827 | December 2, 2014 | Chen |
D742467 | November 3, 2015 | Giorgi |
D758515 | June 7, 2016 | Tsai |
20050043142 | February 24, 2005 | Rieber |
20050209053 | September 22, 2005 | Knox |
20060172861 | August 3, 2006 | Wang |
Patent History
Patent number: D799625
Type: Grant
Filed: Aug 8, 2016
Date of Patent: Oct 10, 2017
Inventor: Samuel Chen (Shanghai)
Primary Examiner: Robert M Spear
Assistant Examiner: Ryan Harvey
Application Number: 29/573,629
Type: Grant
Filed: Aug 8, 2016
Date of Patent: Oct 10, 2017
Inventor: Samuel Chen (Shanghai)
Primary Examiner: Robert M Spear
Assistant Examiner: Ryan Harvey
Application Number: 29/573,629
Classifications
Current U.S. Class:
Gymnastics (D21/797)