Trampoline
Description
1.-8. Trampoline
Claims
The ornamental design for a trampoline, as shown and described.
Referenced Cited
U.S. Patent Documents
D187138 | February 1960 | Highberger |
D223263 | April 1972 | Goldstein |
3767192 | October 1973 | Eriksson |
3948515 | April 6, 1976 | McNeil |
4284271 | August 18, 1981 | Pettit |
D270557 | September 13, 1983 | Williams |
D304850 | November 28, 1989 | Chambers |
D362478 | September 19, 1995 | Wilkinson |
D363325 | October 17, 1995 | Wilkinson |
D384115 | September 23, 1997 | Wilkinson |
D496422 | September 21, 2004 | Rota |
D504711 | May 3, 2005 | Hsiung |
D666266 | August 28, 2012 | Publicover |
D758515 | June 7, 2016 | Tsai |
D786997 | May 16, 2017 | Gaut |
Patent History
Patent number: D853507
Type: Grant
Filed: Jun 22, 2017
Date of Patent: Jul 9, 2019
Inventor: Markus Hammer (Neu-Ulm)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Joseph J Kukella
Application Number: 35/504,182
Type: Grant
Filed: Jun 22, 2017
Date of Patent: Jul 9, 2019
Inventor: Markus Hammer (Neu-Ulm)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Joseph J Kukella
Application Number: 35/504,182
Classifications
Current U.S. Class:
Gymnastics (D21/797)