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Willard A. Denham Patents
Inventor:
Denham; Willard A.
Address:
Greenville, DE
No. of patents:
12
Patents:




Patent Number Title Of Patent Date Issued
D456493 Multiple showerhead manifold April 30, 2002
D431285 Automatic faucet with mated housing September 26, 2000
D381396 Push button faucet July 22, 1997
6378790 Shower head having a rubber/plastic face plate and a diverter valve using rubber sleeve back pre April 30, 2002
A shower head comprising a hollow body connected at one end to a water source, and a face, plate connected at the other end of the hollow body. The face plate includes a plastic substrate having a plurality of circumferential openings and a central opening provided therein. The face
6082407 Automatic faucet assembly with mating housing and high endurance finish July 4, 2000
An automatic faucet assembly includes a chassis and a cover removably connected to the chassis, wherein both chassis and cover extend above the surface of a deck of a sink basin. The chassis has a mounting section for mounting the chassis to the surface of the deck. A deck plate is mount
6029293 Sensor assembly having flexibly mounted fiber optic proximity sensor February 29, 2000
A sensor assembly for use with a sink having a faucet hydraulically connected to an electrically operated on/off mechanism for controlling the flow of water from the faucet into the sink. The sensor assembly includes a fiber optic proximity sensor mounted adjacent the sink. The fiber opt
5943713 Sensor assembly having flexibly mounted sensor and adjustable mounting means August 31, 1999
A sensor assembly for use with a sink having a faucet hydraulically connected to an electrically operated on/off mechanism for controlling the flow of water from the faucet into the sink. The sensor assembly includes a short focus optical sensor mounted adjacent the sink which directs an
5918811 Showerhead with variable spray patterns and internal shutoff valve July 6, 1999
A water discharge device in the form of a showerhead is disclosed having multiple features including a rotating shutoff valve incorporated in the body of the device. Variable discharge patterns are achieved by rotation of a handle on the side of the device. These patterns include a vibra
5893387 Gasketing and bleed means for an electrically controlled faucet assembly April 13, 1999
An electrically controlled faucet is disclosed which is operable by pushing a button or placing hands within the operating range of a sensor. The faucet is mounted to a sink deck or like surface using specially configured gasket means which insure against slippage of the faucet on the
5771923 Gasketing and bleed means for an electrically controlled faucet assembly June 30, 1998
An electrically controlled faucet is disclosed which is operable by pushing a button or placing hands within the operating range of a sensor. The faucet is mounted to a sink deck or like surface using specially configured gasket means which insure against slippage of the faucet on the
5535781 Push button flush activation system for urinal July 16, 1996
A flush mechanism is provided for a urinal, wherein the working components are provided within a two-part, sealed housing. A button is provided on the cap portion of the housing to flush the urinal. Depression of the flush button signals a battery-powered solenoid to open for a preset
4651770 Ceramic disc faucet valve March 24, 1987
A faucet valve of the ceramic disc type convertable from hot to cold water usage by a reassembling of the elements.


 
 
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