Swimming assistance device

Latest SHENZHEN HOVERSTAR FLIGHT TECHNOLOGY CO., LTD. Patents:

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Description

FIG. 1 is a front elevation view of a swimming assistance device according to a first embodiment;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a first perspective view thereof; and,

FIG. 8 is a second perspective view thereof.

The broken lines showing of the swimming assistance device is for the purpose of illustrating portions of the article that forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
4439165 March 27, 1984 Rothstein
D377072 December 31, 1996 Ilejay
D447529 September 4, 2001 Fireman
D466175 November 26, 2002 Katz
D597160 July 28, 2009 Nakamura
D628667 December 7, 2010 McCarthy
D635213 March 29, 2011 Hunter
D638897 May 31, 2011 Parsia
D686683 July 23, 2013 Sanchez
D697568 January 14, 2014 Svendsen
D711995 August 26, 2014 Hudson
D718400 November 25, 2014 Swift
D731016 June 2, 2015 Scott
Other references
  • “Sharki Motorized Swimming Kickboard for Children” Oct. 31, 2020 , site visited Mar. 27, 2021: https://web.archive.org/web/20201031092830/https://store.havospark.com/collections/frontpage/products/sharki (Year: 2020).
Patent History
Patent number: D928267
Type: Grant
Filed: Dec 19, 2019
Date of Patent: Aug 17, 2021
Assignee: SHENZHEN HOVERSTAR FLIGHT TECHNOLOGY CO., LTD. (Shenzhen)
Inventors: Yiming Zhang (Shenzhen), Yihua Liu (Shenzhen)
Primary Examiner: Michael C Stout
Assistant Examiner: Melvin L Davis
Application Number: 29/717,876
Classifications