Pneumatic boat lift

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Description

FIG. 1 is a top plan view of a pneumatic boat lift;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a right side elevational view thereof, the left side elevational view being a mirror image thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a first front isometric view thereof;

FIG. 7 is a rear isometric view thereof; and,

FIG. 8 is a second front isometric view thereof, showing the invention with a boat mounted thereon.

The broken lines are for environmental purposes only and form no part of the claimed design.

Claims

The ornamental design for a pneumatic boat lift, as shown and described.

Referenced Cited
U.S. Patent Documents
4801152 January 31, 1989 Elliott et al.
5184914 February 9, 1993 Basta
D344835 March 1, 1994 MacEachern
5485798 January 23, 1996 Samoian et al.
5890835 April 6, 1999 Basta et al.
7021861 April 4, 2006 Basta
7168380 January 30, 2007 Canniffe et al.
7246970 July 24, 2007 Hey
7273329 September 25, 2007 Spratt et al.
7318385 January 15, 2008 Derner
D586524 February 10, 2009 Mertes
Patent History
Patent number: D619325
Type: Grant
Filed: Jul 7, 2009
Date of Patent: Jul 6, 2010
Inventors: Marco Mantilla (Miami, FL), Jorge Alvarado (Hialeah, FL)
Primary Examiner: Cynthia E Ramirez
Attorney: Albert Bordas, P.A.
Application Number: 29/339,726
Classifications