Pontoon
Latest IHI Marine United Inc. Patents:
- GAS-FIRED SUPERCONDUCTIVE ELECTRICALLY PROPELLED SHIP
- Auxiliary float of floating structure and method for remodeling floating structure
- CONTRA-ROTATING PROPELLER MARINE PROPULSION DEVICE
- CONTRA-ROTATING PROPELLER MARINE PROPULSION DEVICE
- CONTRA-ROTATING PROPELLER UNIT, METHOD FOR ASSEMBLY THEREOF, METHOD FOR TRANSPORTATION THEREOF, AND METHOD FOR MOUNTING THEEOF ON MOTHER SHIP
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
Other references
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 |
- 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
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
Current U.S. Class:
Element Or Attachment (5) (D12/317)