Pontoon

- IHI Marine United Inc.
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Description

FIG. 1 is a top perspective view of a pontoon;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines immediately adjacent the shaded areas represent the bounds of the claim and all other broken lines are for illustrative purposes only. None of the broken lines form a part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D187824 May 1960 Bryan
D209432 November 1967 Gregory
D217310 April 1970 Duckett et al.
D217645 May 1970 Magi
D256449 August 19, 1980 Upchurch
D361969 September 5, 1995 Petersen
D364595 November 28, 1995 Doyle
D444442 July 3, 2001 Andrews
D486767 February 17, 2004 Bulger
D487238 March 2, 2004 Beyer-Olsen
D520935 May 16, 2006 Schoell
Other references
  • U.S. Appl. No. 29/241,473, filed Oct. 28, 2005, Awashima et al.
Patent History
Patent number: D535607
Type: Grant
Filed: Oct 28, 2005
Date of Patent: Jan 23, 2007
Assignee: IHI Marine United Inc. (Tokyo)
Inventors: Yuji Awashima (Abiko), Kentaro Watanabe (Kure), Kazuhiko Tsunoo (Yokohama)
Primary Examiner: Holly H. Baynham
Assistant Examiner: Cynthia M. Chin
Attorney: Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Application Number: 29/241,474
Classifications