Actor Marlon Brando has four patents, all named "Drumhead tensioning device and method."
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| Number | Title | Issue Date |
| 8176578 | Bath with interchangeable fitting A bath includes in or associated with an upper wall or rim section of the bath at least one water connection, a neck water outlet fitting 2 interchangeably connectable to the water connection to when connected direct a flow of water generally centrally on to ... | 05/15/2012 |
| 8136178 | Retractable rotating spa speaker system A spa speaker apparatus having a housing with a speaker mounted therein, wherein the speaker can be extended and retracted with respect to the housing and the speaker is also rotatable within the housing. A system for providing audio to a spa is also disclosed. The ... | 03/20/2012 |
| 8108954 | Portable spa A spa pool assembly has a pool having an enclosing wall and a base that together defines an interior. The base has a plurality of inflatable sections that are divided by a plurality of air passages that includes a first air passage that has a plurality of small bubb... | 02/07/2012 |
| 8104110 | Spa system with flow control feature A water circulating system, such as a spa system, is disclosed having a flow control feature. In one embodiment, the spa system includes a tub, a pump assembly and a controller. The pump assembly includes a BLDC motor and circulates water from the tub's outlet port ... | 01/31/2012 |
| 8074304 | Aqua therapy and recreation spa with interchangeable exercise equipment A combination unit for hydrotherapy and exercise having a rubber dampening pad containing pre-drilled holes for the interchanging of exercise devices such as treadmills, bicycles, and elliptical machines. The unit has stairs for rear entrance and a clear splash guar... | 12/13/2011 |
| 7941877 | Sound system and a head rest for a spa and a spa having a sound system A sound system and a head rest for a spa and a spa having a sound system are disclosed. The sound system includes a head rest mountable to a spa and at least one electronic speaker. The head rest includes sound emitting perforations and is mounted to the spa whereby... | 05/17/2011 |
| 7818825 | Portable spa A spa pool assembly has a pool having an enclosing wall and a base that together defines an interior. The base having a plurality of inflatable sections that are divided by at least one air passage. The spa pool assembly also has a plurality of jet nozzle assemblies... | 10/26/2010 |
| 7814583 | Retractable rotating spa speaker system A spa speaker apparatus having a housing with a speaker mounted therein, wherein the speaker can be extended and retracted with respect to the housing and the speaker is also rotatable within the housing. A system for providing audio to a spa is also disclosed. The ... | 10/19/2010 |
| 7802324 | Modular prefabricated spa A modular spa comprises a spa shell that includes at least one support member integrally molded therewith, and a support frame supporting the spa shell at the support members. The support frame consists of a number of elongate polymeric support struts that are secur... | 09/28/2010 |
| 7797770 | Portable spa A spa pool assembly has a pool having an enclosing wall and a base that together defines an interior. The base has a plurality of inflatable sections that are divided by a plurality of air passages that includes a first air passage that has a plurality of small bubb... | 09/21/2010 |
| 7739756 | Spa with integrated step A spa having an integrated step is shown; the spa comprises a base, a wall extending upwardly from the base to define an enclosure, a recess and a bottom portion of the exterior wall and a sliding step mounted in the recess, the step being moveable between a storage... | 06/22/2010 |
| 7712161 | Combination spa system with water chilling assembly A spa system includes a tub supported by a chassis, an enclosed space formed between the tub and the chassis, first and second vents through the chassis leading to the enclosed space, water heating and cooling devices coupled in series to a circulating system adapte... | 05/11/2010 |
| 7600273 | Spa apparatus A spa apparatus includes a chair and a basin supported by a base. The basin is movable in an up/down direction relative to a portion of the base. The chair may include actuators to tilt forward to permit easy entry and exit from the chain. The chair may also move in... | 10/13/2009 |
| 7461417 | Apparatus for use with spas An apparatus having a tray, a towel rack and a handrail is provided for use with a spa of a type having a bottom with sidewalls extending upwardly from the bottom to form an enclosure for holding water. A base member is disposed on a horizontal floor below and adjac... | 12/09/2008 |
| 7424753 | SPA with plastic foot plate and seal therefor A spa apparatus includes a basin for retaining fluid, a removable foot rest plate positioned within the basin, an impeller, and a motor coupled to the impeller to create a high pressure zone in the basin underneath the foot rest plate. The foot rest plate may be mad... | 09/16/2008 |
| 7393188 | Bracketless magnetic pump A fluid pump assembly is used in combination with a container having a wall. The pump assembly comprises a first casing disposed outside the container in contact with the wall, a first magnetic assembly mounted to the first casing and operatively associated with a d... | 07/01/2008 |
| 7368921 | Printed capacitive sensor The invention relates to a flexible, resilient capacitive sensor suitable for large-scale manufacturing. The sensor includes a dielectric, an electrically conductive detector and trace layer on the first side of the dielectric layer comprising a detector and trace, ... | 05/06/2008 |
| 7353548 | Kit for portable whirlpool bath A kit for a portable hydrotherapy system includes a wheeled vessel having a handle at one end for easy transport, an insert configured for retaining components of a water circulator pump system when not in use, whereby the loaded insert is stored in the vessel with ... | 04/08/2008 |
| 7347674 | Pump A fluid pump of the type in which a housing assembly has a first sub-housing having an electric motor therein which is in line with a second sub-housing having the impeller therein, with the motor having a rotor shaft which extends through a seal of the first sub-ho... | 03/25/2008 |
| 7334274 | Swirling bathing tub A swirling bathing tub includes a bathing tub, a water ejecting device mounted on an inner side face of the bathing tub and having at least one water outlet defined in the casing and a water inlet for connection with a water source, a water pump mounted inside the c... | 02/26/2008 |
| 7327275 | Bathing system controller having abnormal operational condition identification capabilities A controller suitable for identifying an abnormal operational condition in a bathing system is provided. The controller includes a memory unit adapted for storing measurements indicative of electrical currents drawn by the bathing system under normal operating condi... | 02/05/2008 |
| 7327930 | Modular light-emitting diode lighting system A modular light system for a spa where replacement of a light emitter, such as but not limited to a LED and/or a cable is accomplished without needing access an area around a tub in the spa. Furthermore, replacing the cable and light emitter can be accomplished indi... | 02/05/2008 |
| 7316423 | Fitting and pipe section for jetted bath heaters A fitting and pipe section assembly 10 that is capable of being installed in tubing 20A and 20B of a jetted bath to render the tubing 20A and 20B adaptable to accept a close fit fluid flow device 30. The fitting and pipe sec... | 01/08/2008 |
| 7310835 | Flexing support in a spa Systems and techniques to provide a flexing support in a spa, such as a flexing spa headrest. In general, in one implementation, a system includes a surface defining a multi-level recess including a primary recess and secondary mounting recesses, and a pillow includ... | 12/25/2007 |
| 7301351 | Printed capacitive sensor The invention relates to a flexible, resilient capacitive sensor suitable for large-scale manufacturing. The sensor comprises a dielectric, an electrically conductive detector and trace layer on the first side of the dielectric layer comprising a detector and trace,... | 11/27/2007 |
| 7289038 | Underwater sound radiation apparatus A plurality of actuators are provided at predetermined intervals on the reverse surface of a predetermined side wall of a swimming pool. When an electric signal corresponding to a sound to be propagated in the water is given to the actuators, the electric signal is ... | 10/30/2007 |
| 7278175 | Tub skirt panel system A system is provided for aesthetically covering access openings in a tub skirt when access to the interior of the skirt is not required. The system includes a bracket affixable to the tub skirt and a panel easily attachable to and detachable from the bracket. The pa... | 10/09/2007 |
| 7276917 | Printed capacitive sensor The invention relates to a flexible, resilient capacitive sensor suitable for large-scale manufacturing. The sensor includes a dielectric, an electrically conductive detector and trace layer on the first side of the dielectric layer including a detector and trace, a... | 10/02/2007 |
| 7252431 | Water temperature monitoring apparatus An apparatus generally including a housing, a power source, a temperature sensor, a display and a circuit. The housing may have a bore adaptable to receive a flow of water. The power source may be operational for generating electricity and coupled to the housing. Th... | 08/07/2007 |
| 7218746 | Retractable spa speaker system A spa speaker system is disclosed having a housing with a speaker mounted within it. The housing is movably mounted to a track with the housing extendible and retractable from the top of the track. A spring is arranged to urge the housing to extend from the top of t... | 05/15/2007 |
| 7208960 | Printed capacitive sensor The invention relates to a flexible, resilient capacitive sensor suitable for large-scale manufacturing. The sensor comprises a dielectric, an electrically conductive detector and trace layer on the first side of the dielectric layer comprising a detector and trace,... | 04/24/2007 |
| 7203977 | Fill and drain jetted hydromassage antimicrobial water vessel A fill and drain hydromassage water vessel having an acrylic surface, resin and fiberglass backing and antimicrobial in components of the water vessel system. The antimicrobial reduces bacteria in the water vessel system. ... | 04/17/2007 |
| 7201184 | Pressure protection valve A valve is provided having a housing with an inlet and an outlet. Within the confines of the housing is a fluid flow path that allows for fluid communication between the inlet and the outlet. The valve includes a valve element that is movable to and from a position ... | 04/10/2007 |
| 7194774 | Filter cover waterfall with lighting for a portable spa A plenum chamber mounted to the underside of a filter cover of a portable spa provides a source of constant water flow for a waterfall. The plenum chamber is fed by a line from a water flow system of the portable spa. The plenum chamber has a shaped exit that causes... | 03/27/2007 |
| 7195394 | Method for resonant wave mixing in closed containers A method and apparatus is provided for non-invasively mixing ingredients in closed containers. Mixing is performed by inducing waves in the liquid to be mixed. This is achieved by rocking the container in precise phase so as to produce resonance. With the waves movi... | 03/27/2007 |
| 7191998 | Method and apparatus for mounting an electric water pump A method and apparatus for mounting an electric water pump adjacent the exterior wall of a bathtub or the like. The pump is fitted with mounting brackets having hooks and a separate mounting stand is provided to received those hooks and thus secure the pump at a des... | 03/20/2007 |
| 7182090 | System for cleaning components of a water retaining device, associated water retaining device, and water propulsion device for use therein A system for cleaning components of one or more water retaining devices (e.g., tubs) includes two pumps, a tank, one or more supply valves, a water retaining device, and control circuitry. The pumps control the flow of a concentrated cleaning agent and water to the ... | 02/27/2007 |
| 7178179 | Anti-entrapment drain A drain for swimming pools, spas, whirlpool baths, etc., includes a plurality of first orifices in communication with corresponding serpentine passageways to minimize hair or a body part from covering and entering the first orifices to a degree sufficient to entrap ... | 02/20/2007 |
| 7178178 | Inductive peripheral A peripheral device for a spa makes use of inductance for power and/or control. In an embodiment, a peripheral device includes a magnetic field source positioned in a region on an externally facing side of a spa shell and configured to generate a first magnetic fiel... | 02/20/2007 |
| 7168107 | Spa apparatus A spa apparatus and method for cleaning the same are disclosed. The spa apparatus includes a basin for retaining fluid, a removable foot rest plate positioned within the basin, an impeller coupled to the basin, and a motor drivably coupled to the impeller. ... | 01/30/2007 |