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Document |
Document Title |
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7481462 |
Flange connection for pipes
A flange connection for pipes, especially for sanitary installations. The flange connection comprises a connecting piece which can be joined at each end to a pipe to produce a sealed connection....
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7350822 |
Lip coupling
A lip coupling for connecting together two pieces of pipe above a hole in the floor, the coupling having a semi-spherical upper portion connecting with a lower cylindrical portion, the...
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6883187 |
Toilet flange assembly
A flange assembly ( 10 ) for connecting a plumbing fixture to a drain pipe ( 106 ) in a fluid sealing relationship. The flange assembly includes a ring ( 12 ), an extension ( 20 ), a gasket ( 24 )...
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6789275 |
Non-leaking flush toilet system
A non-leaking flush toilet system that eliminates the need for using wax gaskets or rings on a toilet system. Such system having a substantially flat surface that is affixed to the base outlet...
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6719294 |
Bathroom fixture gasket apparatus and method
A gasket assembly includes an upper housing forming a seal with the outlet of a bathroom fixture, and a lower housing forming a seal with a sewer pipe. The lower housing has an outer surface...
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6644670 |
Sealing gaskets for water closets
A gasket for sealing between a water closet and the floor or other supporting structure. In cross section it includes a flat seat for the base of the closet, an outer flange for sealing against the...
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6634034 |
Adjustable toilet flange assembly
An adjustable toilet flange assembly is disclosed for connecting a toilet with a waste pipe and to facilitate location of the flange on the upper surface of the floor even though the height of the...
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6615413 |
Toilet mounting assembly
A toilet mounting assembly for securely and easily mounting a toilet to a structure includes a sealing ring securable to a structure and having either integral threaded rods extending from a main...
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6581214 |
Spacer and shim assembly and process of elevating the water closet ring of a toilet bowl
A system utilizing multiple spacer and shim elements that nest together to raise a closet ring to the height required for the particular floor being used in a given application for a toilet bowl...
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6464259 |
Device for installing a toilet
A device for installing a toilet, having a rearwardly extending discharge pipe, on a floor opening, surrounded by a floor ring anchored in the floor and having upright threaded bolts configured to...
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6443495 |
Multiple level floor flange apparatus and associated method
A floor flange apparatus for use with a plumbing fixture positioned on a floor surface includes a conduit section having a fixture end and a drain end and defining a bore therethrough. The conduit...
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6416084 |
Replacement flange
There is provided replacement flange for attachment to a plumbing fitting having an inlet end, an outlet end attachable to a pipe and a pre-existing attachment groove. The replacement flange...
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6332632 |
Push-in closet flange
A closet flange having a shoulder and a body portion extending therefrom, the body portion having a substantially cylindrical upstream portion and a smooth tapered downstream portion, the...
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6254141 |
Adjustable length closet fastener and method
An adjustable-length closet fastener (1) has a fastener shank (2, 32) with an anchor-ridge head (3, 33) which is sized and shaped for positioning side walls of the anchor-ridge head against walls...
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6115852 |
Adjustable replacement ring for a toilet flange and method
An adjustable replacement toilet ring for securing a toilet in fluid communication with the flange of a sewer pipe is disclosed. The ring includes at least two ring segments which may be adjustably...
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6088972 |
Concrete floor insert
A concrete floor insert includes a peripheral side wall and a breakaway mount. The peripheral side wall has an inner surface which is disposed between a top end and a bottom end. The breakaway...
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6065160 |
Adjustable closet flange
A adjustable closet flange for permitting adjustment of the depth of a closet flange connecting a toilet to a drain conduit. The adjustable closet flange includes a tubular lower conduit with open...
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6026521 |
Two-piece water closet ring
A two-piece water closet ring for receiving a water closet drain fitting extending upwardly through a floor and anchoring a water closet to the floor in fluid communication with the drain fitting....
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5937450 |
Method and device for attaching fittings to receptacle
An improved device and method for attachment of a plumbing fitting to a pipe or other drain receptacle is described in which the device has at least one elastomeric rib disposed about the outer...
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5930845 |
Pop-up bowl valve for toilet with two flush modalities
A two flush modality toilet composed of a bowl, a tank connected with the bowl wherein the tank is connected to a water supply, a conventional flush modality for flushing solid waste from the bowl,...
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5890239 |
Method of reseating a toilet
A method of reseating a toilet seat employs a flat, rigid member arcuately curved to conform to the outer circumference of a toilet sewage drain. The flat member has a plurality of anchor fastening...
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5695222 |
Ratchet type closet flange
A ratchet type closet flange for replacing broken cast iron closet flanges in old buildings or in new construction in place of conventional cast iron closet flanges. The patented invention...
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5492372 |
Split replacement flange for water closet and method of replacing
A replacement ring and method therefor is disclosed for use in connection with a water closet coupling having flange portion, a connection section and a mounting ring interposed between a toilet...
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5451081 |
Freeze proof adapter
A freeze proof device for pipe is disclosed adapted to be permanently embedded in concrete or other material. The device has structure for automatically adjusting to the raising or lowering of the...
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5335849 |
Closet ring used in a repair flange assembly
A repair flange comprising members of flat, thin, preferably non-corrosive sheet material dimensioned so as to be flush mounted over finished floor surface. The repair flange is designed to fit...
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5309579 |
Adjustable trim plate for toilet replacement
An adjustable decorative base trim plate serves as a replacement foot pad for a toilet. The trim plate is positioned between the toilet and floor to provide an attractive, level cover over...
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5297817 |
Street compression closet flange
A street compression closet flange for replacing broken cast iron closet flanges in old buildings comprises an upper cylindrical section, a lower cylindrical section, a rubber seal, and three sets...
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5246255 |
Repair flange
A repair flange comprising members of flat thin, preferably non-corrosive sheet material dimensioned so as to be flush mounted over a finished floor surface. The distinguishing features herein are...
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5232250 |
Adjustable flange for plumbing fixtures
An adjustable flange comprises a circular collar portion having a base. The collar defines first and second openings therethrough. A gasket extends from the base and defines an opening coextensive...
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5190320 |
Telescoping closet flange
A telescoping closet flange for bringing a vertical drain pipe even with the level of a concrete floor comprises a cylindrical body, a seal, a slide and a seal cap held together by fastening...
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5153947 |
Urinal for attachment to a toilet
A urinal assembly for attachment to a toilet of the type which is floor mounted over a drain, including a toilet-mounting flange. The urinal has urinal bowl supported adajcent the toilet and the...
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5148552 |
Assembly space cover for an installation module
As assembly space cover for installation modules, especially foamed ones, in the sanitary field, in the form of a molded apron (5) to be joined to the bottom side of an installation module (1) with...
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5090739 |
Plumbing sleeve
A pipe coupling is described suitable for joining together drainage, or other, plastic piping through a poured concrete layer, typically a floor. The coupling permits precise location of fittings,...
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5052726 |
Seal structures for flanges having bowed sealing surfaces
A desirable seal structure for use in forming a seal around the exterior of a pipe or the like can be constructed so as to use a retainer member, a compression member, a sealing member located...
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5018224 |
Stackable soil pipe spacer flange
A stackable self-aligning and self-sealing plastic spacer for extending a soil pipe flange to floor level to meet a toilet fixture has a ring-shaped spacer with a tapered inner collar protruding...
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4984308 |
Toilet sealing ring
A toilet sealing ring provides a connection and seal for a toilet and its associated drain pipe utilizing a self-aligning annular elastomeric gasket with a cylindrical upper wall which slides...
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4967422 |
Closet flange protector
A closet flange protector is set forth to protect and overlie a water closet flange and test plugs during a construction proceeding. The protector includes an inverted cup-shaped member including...
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4918761 |
Method of using a toilet-flange cast-in mount
A method of using a toilet-flange cast-in mount (10) that has a bottom end portion (16) which is of a female pipe coupling size for coupling with a three inch pipe (24) and a top end portion (18)...
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4907301 |
Method for setting toilet bowls
A method and associated reusable apparatus providing for efficiently, but removably mounting a toilet bowl base to the flange of a soil pipe projecting through the floor and which uses steps...
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4873730 |
Disengagable ring fitting for a toilet
A fitting for securing the base of a toilet or the like to a floor and which also couples the toilet to a drain pipe includes a ring and a sleeve which are normally held together in coaxial...
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4832375 |
Drainage element
A drainage element is provided comprising a generally cylindrical body into which a removable gasket is inserted in the lower end thereof. Located above the gasket are pipe stops which project...
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4794653 |
Base for elevating a toilet
A base having removable side rails for elevating a toilet for use by physically handicapped or elderly persons is disclosed. The base is formed generally in the shape of a flat rectangle having a...
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4648139 |
Mounting ring assembly for a toilet bowl
A mounting ring assembly for a toilet bowl having a vertically oriented tubular member having a predetermined height. An annular flange extends radially outwardly from the top end of the tubular...
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4631759 |
Base having removable side rails for elevating a toilet
A base having removable side rails for elevating a toilet for use by physically handicapped or elderly persons is disclosed. The base is formed generally in the shape of a flat rectangle having a...
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4574402 |
Two piece closet ring with moisture membrane clamping arrangement
This invention is an improved sealing arrangement for use in conjunction with water closet rings wherein a lower section includes an inwardly beveled shoulder which fits a similar configured...
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4530629 |
Toilet bowl mounting bolt assembly
A mounting bolt assembly to permit one man toilet bowl installation is disclosed. The assembly includes a threaded bolt with integral head to engage within the slot of a usual floor flange. The...
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4502166 |
Two piece closet ring
This invention is an improved sealing means for use in conjunction with water closet rings wherein a lower section includes an inwardly beveled shoulder which fits a similar configured neoprene...
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4470162 |
Closet flange assembly
A closet flange assembly for anchoring a water closet to a floor and sealingly connecting the water closet to a waste drain conduit. The closet flange assembly includes a drain body having a flange...
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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...
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4306738 |
Flanged fittings for floors or roofs
A flanged fitting comprises a flanged tubular member for positioning in an opening in a floor or roof to form a tubular conduit therethrough. The flange on the fitting may comprise a closet flange,...
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