Water filled barbell

The ornamental design for a water filled barbell, as shown and described.

FIG. 1 is a front elevational view of a water filled barbell, the rear elevational view being a mirror image of the front view.

FIG. 2 is a top plan view thereof.

FIG. 3 is a bottom plan view thereof; and,

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

Patent	Priority	Assignee	Title
6436016,	Jun 28 2000		Dumbbell suspension system
7758477,	Jun 08 2006		Exercise device
8870717,	Apr 07 2010	Fitness Stability Dynamics, LLC	Exercise device
8888665,	Apr 07 2010	PFITZER, DANIEL L	Exercise device
D544554,	Aug 18 2004		Exercise tube
D609968,	Mar 06 2008	Paule, Stern	Water bottle-weight
D730455,	Jun 06 2014		Rolling abdominal exerciser
D736863,	Jun 20 2014	iBalanS LLC	Exercise device
D774605,	May 18 2015		Foot weight for sit-ups
ER1934,
ER3760,

Patent	Priority	Assignee	Title
4103887,	Feb 28 1977		Barbell with collapsible load carrying chambers
4357009,	Jun 18 1980		Water-filled weight bag
5171199,	Oct 01 1990		Interlocking dumbbells
5445587,	Feb 22 1994		Liquid fillable dumbell
5509877,	Jan 27 1995		Portable weight lifting device
5967952,	Dec 09 1997		Collapsible aquatic/land weight training system
D297962,	Jun 03 1985		Dumbbell
D339839,	Jan 22 1991		Aquatic exercise bottle
D380511,	Sep 08 1994	Hydro-Tone Fitness Supply Inc.	Water weight dumbbell
D383815,	Sep 08 1995		Buoyant exercise barbell
D384713,	Apr 16 1996	Sportworks, Ltd.	Cast dumbbell

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