Trampolines

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Description

1.-2. Trampolines

1.1 : Left

1.2 : Back

1.3 : Right

1.4 : Front

1.5 : Perspective

1.6 : Top

1.7 : Bottom

2.1 : Left

2.2 : Right

2.3 : Back

2.4 : Front

2.5 : Bottom

2.6 : Top

2.7 : Perspective

Claims

The ornamental design for a trampoline, as shown and described.

Referenced Cited
U.S. Patent Documents
2809383 October 1957 Fenner
2858132 October 1958 Sidlinger
3767192 October 1973 Eriksson
3948515 April 6, 1976 McNeil
4284271 August 18, 1981 Pettit
D270557 September 13, 1983 Williams
D362478 September 19, 1995 Wilkinson
D363325 October 17, 1995 Wilkinson
D379682 June 3, 1997 Rafaat
D384115 September 23, 1997 Wilkinson
D496422 September 21, 2004 Rota
D666266 August 28, 2012 Publicover
D742467 November 3, 2015 Giorgi
D758515 June 7, 2016 Tsai
D777279 January 24, 2017 de Boer
D777280 January 24, 2017 de Boer
D777865 January 31, 2017 de Boer
D788240 May 30, 2017 Ho
D788243 May 30, 2017 Bisang
D788868 June 6, 2017 Bisang
D842956 March 12, 2019 Kopf
D843535 March 19, 2019 Kopf
D843536 March 19, 2019 Kopf
D844730 April 2, 2019 Fischer
D850553 June 4, 2019 Kopf
D853507 July 9, 2019 Hammer
Patent History
Patent number: D884103
Type: Grant
Filed: Aug 13, 2018
Date of Patent: May 12, 2020
Inventor: Markus Hammer (Neu-Ulm)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Joseph J Kukella
Application Number: 35/506,505
Classifications
Current U.S. Class: Gymnastics (D21/797)