Actor Zeppo Marx patented a "Cardiac Pulse Rate Monitor" in 1969.
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7578309 | Universal kinetic diverting spout post assembly A universal kinetic diverting spout post assembly for mounting in a vertical orientation in a roman tub or deck installation is provided. The assembly includes a valve body containing a replaceable diverting cartridge into which hot and cold water are fed. The cartr... | 08/25/2009 |
| 7448403 | Faucet co-operating with shower head A faucet includes a faucet body, and a switching device including a switching valve mounted on the water outlet pipe of the faucet body, and a control valve adjustably mounted on the switching valve and connected to a shower head. Thus, the valve seat of the control... | 11/11/2008 |
| 7334599 | Single lever faucet with spray A single lever faucet with spray, wherein two cold and hot water inlet holes, a water outlet hole and a through hole are defined in the bottom of the faucet body, and the water outlet hole is connected to a hollow threaded tube, and the through hole is connected to ... | 02/26/2008 |
| 7331362 | Valve capable of controlling water discharge A valve includes a hollow pipe defining a first opening and a second opening aligning with each other. A first passage, a second passage, a third passage and a fourth passage are respectively defined in an inner surface of the hollow pipe and communicate with each o... | 02/19/2008 |
| 7216663 | Diverting device for bridge faucet with hand spray A faucet assembly includes a diverter valve assembly mounted to an inlet of a cold-water pillar and is in fluid communication with a control valve disposed on a hot-water pillar. The diverter valve assembly selectively controls water flow through a spout and a hand ... | 05/15/2007 |
| 7090144 | Water fountain attachment for a faucet A water fountain diverter device connectable to a faucet for selectively directing water from a normal downward direction, to an upward direction for direct drinking by a user. The device has a body connectable to the faucet, a body inlet for receiving water from th... | 08/15/2006 |
| 7082626 | Diverter assembly for roman tub A roman tub faucet with a hand shower diverter mechanism integral to the tub spout. The diverter mechanism is especially suited for applications where service access to only the outer tub finished surface is practical. The faucet eliminates the need to remove panel ... | 08/01/2006 |
| 7000854 | Pullout spray head with single-button mode selector A spray head for a faucet or the like has a wand body defining a flow path from an inlet to first and second outlets. Diverter seats are provided so a face seal on a diverter spool can direct flow to the first or second outlet. The spool is positioned by a trigger a... | 02/21/2006 |
| 6973937 | Valve device for faucet or spray gun A valve device includes a receptacle having an upper and a lower ports for coupling to sprayer devices, a front wall having a lower opening, an upper housing attached the front wall for allowing water to flow from the housing into the receptacle, the receptacle incl... | 12/13/2005 |
| 6904927 | Diverter assembly with integral water-hammer arrestor A faucet diverter assembly for dampening a pressure spike includes a body and a diverter bonnet assembled into the body defining a flow passageway therebetween. A diverter portion is assembled into the diverter bonnet and is axially movable by the use of an extender... | 06/14/2005 |
| 6363961 | Massage bath tub faucet structure A massage bath tub faucet structure including a convergent pipe which is connected with a first support pipe and a second support pipe in communication with a shower head. The first support pipe is provided in the wall with a locating edge. The first supp... | 04/02/2002 |
| 6240949 | Three-way diverter valve A three-way valve is configured as a solenoid operated diverter when the solenoid is used in parallel with a poppet valve. When the diverter is in a first mode, hydraulic fluid entering a first port exits the valve through a system outlet port while hydra... | 06/05/2001 |
| 6152180 | Diverter tub spout body A diverter tub spout body includes a tubular main portion which has an annular flange extending radially inward from the first end thereof, and a second end which is an open end. The annular flange has a hole defined centrally therethrough and a hose conn... | 11/28/2000 |
| 6009904 | Diverter tub spout body A diverter tub spout body includes a longitudinal portion and a transverse portion extending from the longitudinal portion with a separate wall connected between the longitudinal portion and the transverse portion. A connecting tube extends from the separ... | 01/04/2000 |
| 5950658 | Fluid flow deverter unit A fluid flow diverting unit, the combination comprising a body having a hollow interior, and three generally tubular legs defining bores communicating with the interior; a first leg having a fluid inlet port and is attachable to a fluid supply duct; a leg... | 09/14/1999 |
| 5944358 | Reversible ejector tee In a tub and shower unit, a faucet body 30 facilitates the supply of hot water and cold water either to a tub or a shower head, depending on whether a diverter valve of the unit is set in a tub mode or a shower mode. A reversible ejector tee 82 or 138 is ... | 08/31/1999 |
| 5845670 | Diverter valve with vacuum breaker A diverter valve for Roman tubs also serves as a vacuum breaker. The valve disc which diverts the water flow to the shower head is spring-loaded to close the shower head line if the pressure at the water inlet drops below a predetermined minimum.... | 12/08/1998 |
| 5701925 | Sanitary yard hydrant A yard hydrant of the venturi check valve-fluid reservoir type has a manually operable flow diverter valve which will provide full fluid flow through the hydrant to effectively siphon residual fluid from the reservoir without removal of hoses, backflow pr... | 12/30/1997 |
| 5069241 | Change-over valve with automatic resetting Water supplied from a mixing faucet or combination set via an inflow chamber to a change-over valve effects by impact pressure that a double-sided valve member--as a result of an asymmetrical arrangement between a first valve seat and a second valve seat-... | 12/03/1991 |
| 4874006 | Diverter valve and vacuum breaker usable therewith In an embodiment, a three way diverter valve assembly is provided which can divert water to a bathtub in one instance and to a shower or a hand held shower in two other instances. The valve assembly is easily assembled or disassembled while affording a po... | 10/17/1989 |
| 4781209 | Switch-over valve, preferably for an air drier A switch-over valve for directing a compressed air flow to either one of two drying towers of an air drier, the other one being vented to the atmosphere. The valve is arranged in a partition wall between the two towers, a conduit to the valve being provid... | 11/01/1988 |
| 4606370 | Flow-switching water-mixing faucet assembly An operating mechanism for a fluid flow shifting valve of a sanitary mixing faucet assembly or the like of, for example, a bathtub and shower, which raises or lowers a flow shifting valve stem guided in the mixing faucet body so as to shift the fluid flow... | 08/19/1986 |