Hydrotherapy tub

The ornamental design for a hydrotherapy tub, as shown.

FIG. 1 is a top perspective view of a hydrotherapy tub showing our new design;

FIG. 2 is a cross-section taken on line 2--2 of FIG. 1; and

FIG. 3 is a cross-section taken on line 3--3 of FIG. 1.

Patent	Priority	Assignee	Title
D265345,	Jul 25 1980	Kohler Co.	Hydrotherapy spa
D269814,	Oct 20 1980	Gerico Fiberglass Products, Inc.	Spa
D305062,	Sep 15 1988	WILMINGTON TRUST FSB, AS SECOND LIEN ADMINISTRATIVE AGENT	Whirlpool bath tub
D308999,	Sep 25 1986	LEKAPLAST INDUSTRIE EN HANDELSONDERNEMING, A CORP OF THE NETHERLANDS	Wading pool, sand box and similar article
D309935,	Sep 25 1986		Sandbox, wading pool or similar article
D310566,	Aug 10 1987	Jason Internaltion, Inc.	Whirlpool bathtub
D573717,	Jun 15 2007	SAN JUAN PATENTS, INC	Fiberglass swimming pool
D573720,	Jun 15 2007	SAN JUAN PATENTS, INC	Fiberglass swimming pool
D841185,	Jul 11 2017	ECONCRETE TECH LTD	Tide pool
D986395,	Sep 16 2019	Kohler Co.	Bathtub

Patent	Priority	Assignee	Title
3688775,
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206143,
D245542,	Jan 18 1974	NEMCO ACQUISITION CO , A FLORIDA CORP ; UNION BANK, 445 SOUTH FIGUEROA STREET, LOS ANGELES, CALIFORNIA	Bathing pool
D247577,	Jan 21 1977		Hydromassage pool
D247977,	Oct 13 1976	JACUZZI INC	Hydromassage tub

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