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7562400 |
Mobile equipment for non-ambulatory people
A mobile equipment service device for use by non-ambulatory persons. The device can be a manually movable commode for permitting such persons to independently access a system to contain waste, seal...
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7540041 |
Collapsible toilet
The invention is a collapsible toilet made of sheet material, the toilet comprising holding side walls to which two edges of an annular seat surface are joined, and supporting side walls connecting...
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7490367 |
Solid and liquid waste drying bag
Method and system for processing waste from human activities, including solids, liquids and vapors. A fluid-impermeable bag, lined with a liquid-impermeable but vapor-permeable membrane, defining...
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7409731 |
Disposable waste liner assembly
A potty training assembly includes a flexible disposable and water-insoluble body that is adaptable between a bowl and a folded shape. The body includes a top fluid-absorbent layer and a bottom...
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7350663 |
Waste storage device
A container adapted for waste storage is provided. The container has a mechanically operated sealing mechanism that allows a user to seal the waste storage film by depressing an actuator.
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7290296 |
Portable travel potty
A toddler's and children's portable potty is disclosed. The portable potty has four adjustable legs and a removable bag holder ring which holds a disposable bag for one-time use. The portable potty...
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7260855 |
Portable individual collapsible latrine
A portable, individual, collapsible latrine especially suitable for outdoor use including military personnel. The latrine comprises a pair of generally rectangular shaped members, preferably of a...
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7254844 |
Waste bag holding assembly
A waste bag holding assembly for securely holding a waste bag in not only an open position but also in a shape conforming to a user's shape to facilitate use of the waste bag includes a bag...
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7216376 |
Hygiene station for individuals
The present invention comprises a disposable hygiene device with a toilet seat with a top and bottom surfaces, where the toilet seat folds for storage before or after use. A receptacle is attached...
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7200878 |
Portable toilet
A collapsible portable toilet includes a chair frame including a built-in foldable seat with a hole, a seat back, four legs and two front wheels, a disposable absorbent fragrant flexible refuse bag...
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7185375 |
Collapsible portable toilet apparatus with privacy screen
A portable toilet apparatus in a form of collapsible, folding chair including a planar square platform with an opening formed in the central portion thereof a removable receptacle with an upper and...
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7150050 |
Toddler toilet trainer and method
A liner ( 200 ) for the waste receiving container ( 104 ) of a toddler potty trainer seat ( 100 ) comprises a liquid impervious outer shell ( 201 ) having exterior dimensions closely matched to the...
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7103926 |
Portable latrine
A portable latrine includes an annular seat that has an opening formed therein and a lip formed with a perimeter of the opening that extends downwardly and orthogonally from a seat top surface. A...
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7073212 |
Training potty with disposable potty liners
A training potty for toilet training a child having a base that sits on a ground surface having a cutout seat and a cavity. A substantially circular bowl is housed within the cavity of the base and...
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6948196 |
Portable lavatory apparatus
A multi-function portable lavatory apparatus is provided that may be used as a self-supporting portable seat in conjunction with a conventional toilet, as well as a minimal contact portable seat in...
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6889393 |
Combined portable stool and toilet
A combined portable stool and toilet includes a frame selectively positionable between folded and unfolded positions. The combined stool and toilet further includes a seat member removably...
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6820288 |
Portable toilet
A portable toilet, suitable in disasters, leisure activities, and others. The portable toilet includes a pail and a seat structure detachably mounted at the opening of the pail. The seat structure...
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6813786 |
Potty with disposable liner dispenser
A potty having a disposable liner dispenser comprising: a body member having at least one substantially vertical sidewall defining an interior cavity and having an oval top rim portion and a bottom...
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6738991 |
Flushable toddler toilet chair liner
A potty chair liner for a toddler toilet chair includes a container having an impermeable outer layer, a permeable inner layer, and an absorbent core sandwiched therebetween. The outer layer...
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6704948 |
Self-supporting disposable waste container
A disposable waste container that includes a housing defining a reservoir within the housing and where the housing is adaptable for receiving bodily waste. The housing includes a plurality of...
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6694535 |
Semi-permeable and partly flushable potty liner
The present invention discloses a potty liner 1 made of a semi-permeable liner sheet 2 of very light material. Facing sides of the liner sheet 2 are provided with elastic members 3 and a...
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6647560 |
Collapsible portable potty trainer
Portable potty-chair that readily folds to a compact size, thus providing a toilet trainer that is easily transportable. To attain such a potty-chair, four pairs of pivotally crossed legs, with...
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6625823 |
Disposable waste container for a potty-chair
A disposable waste container for a potty-chair for allowing easy cleanup and quick disposal of waste material from a potty-chair. The disposable waste container for a potty-chair includes a bag...
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6546569 |
Portable toilet system
A portable outdoor toilet system configured to be suspended from an object to support the toilet system above the ground is provided. The toilet system comprises a toilet seat having a front...
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6532605 |
Disposable potty/bed pan liner
The present invention is a liner which may readily be utilized in a toilet receptacle such as a child's potty or a bedpan. The liner comprises a flexible sheet fabricated from biodegradable...
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6523187 |
Liner apparatus for toilet seat
A liner apparatus for use with a toilet seat includes a base having a configuration complementary to that of a toilet seat for resting thereon. A plurality of bags compressed one atop the other are...
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6430758 |
Portable training toilet
A portable training toilet including a toilet portion having an open upper end and a closed lower end. The open upper end has a seat portion hingedly coupled thereto. The seat portion has a cover...
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6415455 |
Stool specimen collector
The invention provides an apparatus for obtaining a stool specimen. The apparatus comprises a housing, a collection bag, a slider to close the collection bag and a draw string to move the slider. A...
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6393627 |
Waterless toilet cabana
A toilet cabana having a removable container is disclosed. The cabana has a door for ingress and egress of the user and comprises a surrounding enclosure for privacy. The removable container...
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6385790 |
Portable toilet
A portable toilet apparatus includes a seat elevating structure; an annular seat structure having an open middle and resting on the seat elevating structure, and including a sack securing...
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6345911 |
Lock top canister bag and method of manufacture
A bag of flexible material has a pair of opposing flat stiffener strips of stiffer material than the bag extending from the open end of the bag. The strips are joined together at least at one end....
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6341386 |
Portable potty apparatus
A portable potty apparatus comprises a base unit which includes a top base surface and a bottom base surface. A seat unit is hingedly connected to the top base surface. A plurality of folding legs...
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6335192 |
Composting arrangement
Composting device for night soil and other biodegradable material, comprising a receptacle for receiving the material to be composted and on the bottom of which a starting bed is to be spread out....
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6333190 |
Method and arrangement for composting biodegradable material
Arrangement for collecting and composting night-soil and other biodegradable material, comprising a space (23) in which a starting bed (29) has been spread out in order to accelerate the breakdown...
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6263521 |
Portable and foldable chamber excretion pot
A portable and foldable chamber excretion pot having a seat folder mechanism can be developed for use and foldable after being finished using it, especially suitable for carrying in a car. An...
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6202224 |
Expandable and spill-proof container and method for disposing of liquids
A portable container for disposing of liquid waste products is disclosed having an expandable container into which an impermeable liner is inserted. The liner is secured to the container to prevent...
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6128790 |
Sanitary apparatus for assisting infirm persons, in particular for aiding in performing physiological functions
A sanitary apparatus for assisting infirm persons, in particular for aiding in performing physiological functions. The apparatus includes a support structure, an anatomic support element defining a...
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6115855 |
Disposable biodegradable potty liner
The present invention discloses a potty liner 10 comprised of flexible material which is inserted into a child training potty 12 and is intended for use by humans 14. The flexible liner 10 has a...
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6112339 |
Portable toddler/young child potty
A child toilet assembly having a seat having a top surface and a bottom surface, a front region and a rear region, a central aperture disposed therein, and at least two downwardly extending legs....
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6101641 |
Waste removal method for dry toilets
A system for the removal of waste from dry toilet bowls (10) and other containers adapted to have a disposable liner sheet (12) comprising an apparatus (16, 18, 20, 36) for forming elastic wads...
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6081943 |
Portable personal toilet facility device
A portable personal toilet facility device that is easily and conveniently carried by one person comprises a case, a seat with an opening, a disposable container detachably attached to the seat...
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6081940 |
Non-flushing toilet
An excrement treating machine of a non-flushing toilet comprises a housing, a breaking and separating mechanism, a power driving unit, and a conveyer device. The housing is provided at the top...
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6079058 |
Inflatable toilet with disposable bag
A preferred embodiment of the inflatable toilet of the present invention incorporates an inflatable support structure which includes a top and defines a cavity. The top has a first aperture...
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6070277 |
Waste receptacle bag
A new waste receptacle bag for receiving urine, fecal matter, and vomit for later disposal. The inventive device includes a bag portion with a closed bottom, an open top, and a peripheral sidewall...
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6058520 |
Liner mechanism for dry toilets
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6052842 |
Waterless closet assembly
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6047414 |
Combination packable toilet and stool
The present invention provides a combined toilet and stool that may be deployed as a toilet or a stool. The invention includes an interlockable structure of die-cut paperboard. The unitary...
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6023792 |
Portable toilet
A portable toilet for attachment to a vehicle trailer hitch comprises a toilet seat pivotally attached to a frame. The toilet includes extendable legs for supporting the front portion of the toilet...
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6003162 |
Waste disposal apparatus
A waste disposal apparatus in which a container main body includes an introduction opening at a top wall portion of the container main body and a discharge opening at a bottom wall portion of the...
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5974598 |
Portable toilet
A portable toilet that can be used as a stand alone device or in conjunction with existing toilet facilities. A substantially rectangular seat housing is provided with a pivotally mounted cover...
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