Hydrotherapy spa

The ornamental design for a hydrotherapy spa, as shown.

FIG. 1 is a perspective view of a hydrotherapy spa showing my new design;

FIG. 2 is another perspective view thereof, _taken from a different angle;

FIG. 3 is a plan view thereof;

FIG. 4 is a cross-sectional view thereof, taken along line 4--4 of FIG. 3; and

FIG. 5 is a cross-sectional view thereof taken along line 5--5 of FIG. 3.

Patent	Priority	Assignee	Title
6859954,	Oct 25 2000	Marquis Corp.	Alcove whirlpool seat spa system
D268363,	Jul 07 1980		Hydrotherapy spa
D269814,	Oct 20 1980	Gerico Fiberglass Products, Inc.	Spa
D270760,	Mar 13 1981		Whirlpool tub
D277985,	Oct 21 1983	NEMCO ACQUISITION CO , A FLORIDA CORP ; UNION BANK, 445 SOUTH FIGUEROA STREET, LOS ANGELES, CALIFORNIA	Whirlpool bathing shell
D285600,	Jun 25 1984		Bathtub
D349966,	Jun 26 1992	Wexco Incorporated	Swimming pool wall seat unit
D449382,	Oct 25 2000	MARQUIS, CORP AN OREGON CORPORATION	Spa alcove
D841185,	Jul 11 2017	ECONCRETE TECH LTD	Tide pool

Patent	Priority	Assignee	Title
3688775,
3952338,	Apr 21 1975		Therapy basin
206143,
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D247577,	Jan 21 1977		Hydromassage pool
D247977,	Oct 13 1976	JACUZZI INC	Hydromassage tub

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Feb 20 1980		Marlin Fiberglass, Inc.	(assignment on the face of the patent)

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