Whirlpool tub

The ornamental design for a whirlpool tub, as shown.

FIG. 1 is a side perspective view of the inside of the subject whirlpool tub.

FIG. 2 is a front perspective view of the inside of the same whirlpool tub.

Patent	Priority	Assignee	Title
D277985,	Oct 21 1983	NEMCO ACQUISITION CO , A FLORIDA CORP ; UNION BANK, 445 SOUTH FIGUEROA STREET, LOS ANGELES, CALIFORNIA	Whirlpool bathing shell
D298055,	Sep 29 1986		Suntanning pool
D311770,	Jan 12 1987	Kohler Co.	Bathtub or the like
D311949,	Jan 14 1987	KOHLER CO	Bathtub or the like
D313838,	Feb 12 1987	GRUBER SYSTEMS, INC , A CORP OF CA	Bathtub
D313840,	Dec 10 1987	SIX ELEVEN LIMITED, A CA CORP	Bathtub
D313844,	Dec 10 1987	SIX ELEVEN LIMITED, A CA CORP	Bathtub
D314817,	Feb 12 1987	GRUBER SYSTEMS, INC , 25636 AVENUE STANFORD, VALENCIA, CA 91355, A CORP OF CA	Bathtub
D349966,	Jun 26 1992	Wexco Incorporated	Swimming pool wall seat unit
D445904,	Nov 10 2000	Watkins Manufacturing Corporation	Spa shell
D446309,	Nov 10 2000	Watkins Manufacturing Corporation	Spa shell
D446310,	Nov 10 2000	Watkins Manufacturing Corporation	Spa shell
D483875,	Apr 07 2003		Therapy spa
D517697,	Oct 28 2003	Watkins Manufacturing Corporation	Spa
D518896,	Oct 28 2003	Watkins Manufacturing Corporation	Spa chair
D531729,	Sep 24 2004	Watkins Manufacturing Corporation	Spa chair
D531731,	Oct 28 2003	Watkins Manufacturing Corporation	Spa
D543283,	Jan 18 2006	Watkins Manufacturing Corp.	Spa
D956988,	Mar 17 2020	DROP DESIGN POOL OY	Pool
ER4091,
ER821,

Patent	Priority	Assignee	Title
3688775,
3952338,	Apr 21 1975		Therapy basin
206143,
D245542,	Jan 18 1974	NEMCO ACQUISITION CO , A FLORIDA CORP ; UNION BANK, 445 SOUTH FIGUEROA STREET, LOS ANGELES, CALIFORNIA	Bathing pool
D259510,	Feb 20 1980	Marlin Fiberglass, Inc.	Hydrotherapy spa
D260429,	Jul 09 1979		Hydrotherapy spa
D264992,	Nov 19 1979		Hydrotherapy spa

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