Matches 1 - 50 out of 87 1 2 >
Match Document Document Title
7531088 Drain trap with strainer and cup  
A drain trap assembly for separating sediment from wastewater released from kitchen, bath or washroom appliance such as a sink or tub including a conduit with a first upper inlet portion and second...
7472435 P-trap drainage device  
A P-trap drainage device having a tubular body and a plurality of internal angled vanes which direct water flow in a circular or whirlpool pattern has a short coupling portion having a coupling...
7376983 Debris catch system for food preparation drains and other applications  
A debris catch assembly used between a plumbing fixture and drain piping. It has two strainers and structure for supporting the larger strainer in a superior position. Both strainers are configured...
7131150 Device to assist P-trap drainage  
The device is a molded, chemically-resistant-plastic cylinder consisting of a top rail, a bottom rail, four equally spaced quadrant side bars and four tapered helicoidally twisted directional...
7121228 Animal waste disposing assembly  
An animal waste disposing assembly includes a base that has a top side, a bottom side and a peripheral edge extending between the top and bottom sides. The base has a threaded opening extending...
7032253 Sink basket and plug assembly  
A sink basket and plug assembly comprising a basket portion and a plug portion. The basket portion includes a well having at least one fluid passageway extending therethrough. The plug portion is...
7013500 Strainer  
A strainer includes a water collector on an upper side, and a tube coupled on the bottom of the water collector. The tube has flutes formed on the inner wall. An extendable rod is housed in the...
6890427 Waste water outlet unit  
A waste water outlet unit, for a shower tray having a drain opening, comprises a base element which is locatable on the underside of the shower tray to cover the drain opening, and a clamp element...
6766545 Shower drain  
A shower drain having a tapered body and arcuate keepers circumferentially disposed around the body and capable of being drawn up the tapered body from a lower position to a higher position to...
6763533 Sink drainage system and method  
A coupling system for securing a sink to a drain pipe. The coupling system of the present invention can include a support member and a flange connector. The flange connector can be coupled to the...
6640358 Strainer assembly for bathtub drains and the like  
A strainer assembly for bathtub drains has a strainer body with a circular horizontal flange having a center opening and which is adapted to fit over and around a vertically disposed drain port in...
6494325 Toilet water-line filter  
A toilet water-line filter ( 10 ) that is designed to protect a toilet's fill valve ( 62 ) from the intrusion of potentially damaging debris such as rocks, vegetation, etc. The filter ( 10 ) is...
6368503 Filtered fluid dispensing system  
The present invention provides a filtered fluid dispensing system. The invention may replace the sprayer provided with the faucet assembly of a conventional sink and may, in certain embodiments, be...
6350373 Adjustable drain apparatus  
An drain that is adjustable in height and pitch to allow the top of the drain to conform to the pitch of the surface of a surrounding surface. The adjustable drain apparatus is positioned level...
6330724 Drain cover locking device  
A drain cover locking device which fits into a drain pipe for the purpose of receiving and holding in place a standard drain cover. In general, the locking device is made of a solid generally...
6209572 Device for repairing drains  
A coupling system that can be placed into the existing drain and over the existing drain pipe to effect a repair without removal of an existing tub, shower or similar receptacle. The drain coupling...
6185758 Device in draining gutters  
A device in draining gutters comprises a gutter member (11) adapted to be imbedded in a hole in a floor in relation to the surrounding floor, connectable to a conduit (6) for draining water, said...
6175971 Shower drain  
A shower drain assembly (10) is provided for use with a shower having a base drain opening. The drain assembly includes a drain fitting (12), an annular pressure plate (26), and an annular collar...
6067669 Strainer equipped drain plug assembly  
A drain plug assembly having a strainer removably fitted between a bottom of a drain housing that is to be mounted in the drain of a vessel and a stopper that is mounted to be moved along a central...
5940898 Drain assembly  
A drain assembly for providing a leak-free linkage between a sink and a drainpipe. The drain assembly includes an inner linkage member and an outer linkage basket. The inner linkage member has...
5878448 Floor drain extension  
A floor drain extension for, and method of, elevating a drain plate of an existing floor drain after a refinishing layer such as tile has been applied onto the floor structure through which the...
5724684 Raised strainer  
A drain covering composed of an upper straining region and a lower threaded region. The straining region is in the shape of any conventional drain and has a plurality of straining holes set in...
5545322 Cold and hot water combination filtering faucet  
A cold and hot water combination filtering faucet including a main body and a filter unit integrally disposed on the main body. The main body includes a cold raw water incoming tunnel and a hot raw...
5442819 Article catcher for sink drain  
A tubular inlet portion (12) is connected to a sink drain outlet member. A tubular outlet portion (14) fits into and is connected to a drain pipe member that is a part of a standard drain system...
5397464 Trough type strainer box  
A trough type strainer apparatus comprising a housing with bottom and side walls defining an interior chamber, an inlet trough assembly and an outlet conduit connected to said side walls and...
5377362 Combined sink strainer stopper and scrub brush  
A combined sink strainer and scrub brush unit (10) with or without a sink stopper disc (14) is provided which seats into a garbage disposal inlet (31) depending from a sink bottom (30a). A...
5372715 Siphonage floor drain and port protector  
A floor drain and method for its installation, such floor drain incorporating: (1) a flange clamp ring with multiple weep holes, drain tubes with siphonage drain lines, and a tongued and grooved...
5165118 Sink strainer assembly with snap lock  
A sink strainer assembly consisting of a body member of upright tubular shape having a lower portion connected to a drain and a larger upper portion joining to the lower portion so as to form a...
5078862 Washer standpipe drain visual filter  
A washing machine lint trap attachable to the distal end of a washing machine drain hose. A transparent tube embodies a nylon trap secured to sized members to form a slip fit between the washing...
4999858 Floor drain pipe with improved straining structure  
A drain pipe assembly, which includes a S-shaped drain pipe having mounted on its orifice a cup-like filter plate and a strainer and having inserted therein a cleaning brush. The S-shaped drain...
4984309 Drain system  
A shower or bathtub drain system (10,60) in which a sealing ring (16,16') is fastened to one end of a strainer body (32) or shoe (64) and inserted through the drain hole (14,58) in the bottom of...
4964180 Shower strainer mounting assembly  
A shower strainer mounting assembly (10) comprises an elongated cast-in adaptor coupling (12) for being cast into concrete having a lower end portion (16) for receiving standard 2 inch pipe (24)...
4949406 Sink trap filter assembly  
A filter trap assembly of the type to be used in a sink or other similar plumbing facility and including an elongated vertical pipe section connected at an open end to the drain of a sink and...
4910811 Plastic floor drain  
An all plastic floor drain including a rigid plastic connector body and a rigid plastic strainer plate that is received in an annular recess in the connector body. The strainer plate includes a...
4883590 Adjustable floor drain apparatus  
An adjustable floor drain apparatus having an outer cylindrically shaped body with threads on the inside thereof attached to the top of a drain pipe. A cylindrical member is disposed inside of the...
4850617 Self sealing connector  
A connector is described for connecting a pipe to a plate through an opening in the plate. The connector includes a resilient gasket sleeve with an internal bore wall that is slidably receivable...
4845914 Double weep hole drain and method  
This invention relates to a floor drain and methods for its installation, more specifically to a floor or shower drain having two sets of weep holes and to a method for its installation....
4744109 Gas-sealing insert for floor drains  
A gas-sealing insert for floor drains. The insert comprises a cover for sealing a floor drain opening except for a hole passing through the cover, and tubing suspended below the cover for receiving...
4730854 Sealable drain fitting  
A floor drain includes a cylindrical drain body having external threads formed thereabout and an upper flange extending radially outwardly from the drain body and disposed flush with the floor...
4694513 Drain  
A drain for a tile-covered concrete floor over a plywood form base. The drain has an annular internally screw-threaded base member with a bottom flange that can be nailed or screwed to the form...
4658449 Proctective adapter for pool drain  
An adapter for pool drains, including a primary mounting frame secured onto the pool drain with a plurality of arms radiating inwardly and raised to interconnect the second mounting ring. There is...
4620330 Universal plastic plumbing joint  
Plastic plumbing joint assemblies of a universal nature are made available by this invention to provide with a single coupling unit construction a variety of different functions including clean-out...
4594740 Sink trap assembly  
A sink trap assembly includes an upper vertical tubular part having a side wall with a tubular outlet securable to a horizontal outlet pipe. The upper part also has an open upper end and a lower...
4594739 Protective drain  
A floor drain for hazardous environments comprises a grating, a housing, and an elastic one-way valve clamped by a flange between the grating and the housing. The valve has a tubular body with...
4571751 Drain assembly with synthetic resin lock nut and coupling elements  
A drain assembly for sinks, tubs, basins and similar vessels utilizes a strainer body which is of thin wall metal construction, in combination with a plastic housing subassembly, to provide...
4562602 Floor drain with waste pipe reduction  
A wide floor drain which is adapted to fit a narrow waste pipe includes a wide drain body having an upper flange extending radially outwardly from the upper end thereof and disposed generally flush...
4505814 Adjustably extensible roof drain receptacle  
A roof drain receptacle for mounting on the roof deck of a roofing structure and including an upwardly opening drain body with an externally disposed apparatus for adjustably extending and...
4463461 Discharge pit having a water trap  
The invention has for its object to construct a discharge pit in a manner such that the height of incorporation is adjustable, whereas the effective height of the water trap remains unvaried under...
4423527 Fabricated floor drain with combination anchoring and seepage control flange  
A fabricated floor drain for waste reception. The drain has a receptor body having an outwardly extending top rim and a flange which extends outwardly about the entire exterior of the side walls of...
4384910 Method of extending a soil pipe flange  
An improved method for extending a soil pipe flange to floor level by attaching thereto an improved extension device. An extension collar is positioned over a soil pipe flange on which a bead of...
Matches 1 - 50 out of 87 1 2 >