Watercraft stabilizer

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Description

FIG. 1 is a perspective view of a watercraft stabilizer showing my new design, the broken lines are for illustrative purposes only and form no part of the claimed design;

FIG. 2 is a perspective view thereof showing one pontoon deployed and the other pontoon in stow position;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof, the rear elevational view being a mirror image of that shown;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a side elevational view thereof, the opposite side view being a mirror image of that shown.

Claims

The ornamental design for a watercraft stabilizer, as shown and described.

Referenced Cited
U.S. Patent Documents
D316395 April 23, 1991 Yamada et al.
4512277 April 23, 1985 Williams
4641594 February 10, 1987 Birkett
4807551 February 28, 1989 Ace
4977844 December 18, 1990 Barr
5295454 March 22, 1994 Streck
5501169 March 26, 1996 Denker
Patent History
Patent number: D440536
Type: Grant
Filed: Mar 31, 1999
Date of Patent: Apr 17, 2001
Inventor: Joseph Michael Grzybowski (Scotia, NY)
Primary Examiner: Kay H. Chin
Attorney, Agent or Law Firm: S. Pal Asija
Application Number: 29/102,790
Classifications
Current U.S. Class: Element Or Attachment (5) (D12/317); Plural Hulls Or Outrigger, E.g., Catamaran (D12/304)
International Classification: 1206;