Swimming aid

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Description

1. Swimming aid

1.1 : Left

1.2 : Front

1.3 : Top

1.4 : Right

1.5 : Bottom

1.6 : Back

1.7 : Perspective view top

1.8 : Perspective view bottom

The swimming aid has a shape which is mirror-symmetric with respect to an imaginary center plane that extends in a vertical direction in the representations 1.2, 1.3, 1.5 and 1.6.

Claims

The ornamental design for a swimming aid, as shown and described.

Referenced Cited
U.S. Patent Documents
1465790 August 1923 Ranlett
D212511 October 1968 Mallory
D226505 March 1973 McIntyre
D255966 July 22, 1980 Stadel
D290108 June 2, 1987 Wolfe
D293012 December 1, 1987 Storey
D300446 March 28, 1989 Winters, Jr.
D349744 August 16, 1994 Wolfe
D350326 September 6, 1994 Grifflin
D355466 February 14, 1995 Wolfe
D390618 February 10, 1998 Wilson
D489426 May 4, 2004 Oakley
D537142 February 20, 2007 Eagan
D549297 August 21, 2007 Eagan
D649615 November 29, 2011 Scott
D663002 July 3, 2012 Zucchelli
D665866 August 21, 2012 Scott
Other references
  • SwimMe Swimming Aid as shown at the swimMe.ch website, copyright 2019 [retrieved on Nov. 4, 2019]. Retrieved from the internet: <URL: https://www.swimme.ch/> (Year: 2019).
Patent History
Patent number: D878506
Type: Grant
Filed: Sep 14, 2018
Date of Patent: Mar 17, 2020
Assignee: (Oberwil)
Inventor: Gabriela Schaller (Zug)
Primary Examiner: George D. Kirschbaum
Assistant Examiner: Joseph J Kukella
Application Number: 35/506,442
Classifications
Current U.S. Class: Swimming Or Flotation (D21/803)