Abstract: A utility caddy is provided which can be used for transporting cleaning supplies and the like. The caddy includes a pair of triangular compartments separated by a double-walled partition. A handle formed integrally with the partition allows the caddy to be easily carried. The caddy is preferably provided as part of an assembly including a similarly configured bucket. The caddy can be inserted within the bucket so that both items can be stored in a minimal amount of space, or carried together.

Abstract: A multi-storied tool box capable of neatly storing therein a great number of tools and having a first tool box and a second tool box is provided. The first tool box generally is of a rectangular crosssection to define a plurality of side surfaces on which separate grooves of different shapes and/or sizes are provided for respectively receiving therein different tools and has four top corner protrusions and four corresponding bottom corner indentations. The second tool box includes an upper piece having four top corner protrusions and a plurality of side surfaces provided with separate grooves, and two lower pieces defining therebetween a space capable of selectively receiving therein the first tool box and the upper piece of a lower second box.

Abstract: The scratch prevention pan liner in one aspect includes a monolithic body having a configuration conforming to the inner non-stick coated surface of a unit of cookware, the monolithic body being formed with a recess in its upper surface to receive the bottom surface of a superposed cookware unit. In a second aspect, the liner is formed from a dish-shaped member provided with a central pad from which radiate ribs configured to form a recess within which a superposed unit of cookware may be nested. To align and retain the handles of multiple cookware units oriented in a common vertical plane, U-shaped members are provided to cradle and embrace such handles.

Abstract: A cooling utensil in the form of a container and a lid are provided with a releasable attachment to allow the cover to be hung from the container flush against the bottom of the container.

Abstract: There is disclosed a portable storage apparatus comprising a container, a cover which is removably mountable on the container and which has a work surface thereon, and a hand-holdable tray assembly insertable into the container in nesting relationship which includes a tray having a centrally located upwardly extending handle which can be used to lift all of the trays out of the container.

Abstract: A modular frame for use in combination with one or more such modular frames has a ring-shaped member from which loop-shaped arms extend in a downward and outward direction, the ring having one or more support members extending therefrom in an axial direction for receptionin corresponding sockets in a sub-adjacent frame, in order to provide an assemblage that can be loaded with fruits or the like by an unskilled assembler having little manual dexterity in order to provide a fruit or gift basket requiring minimum time in the assemblage thereof.

Abstract: A set of containers, preferably graduated and conveniently ranging in size generally from 1/2 pint to 1 gallon, each having a lid that may be placed on top to seal its respective, container and also may be matingly attached to the bottom in order that a smaller container with lid attached may be nested in the next larger container for convenient storage without loss or misplacing the lid. The lid attached to the bottom is configured to provide a uniform space between the vertical sides and the bottoms of nested containers so that two nested containers may provide a double walled container with an air gap acting as thermal insulation. Each lid may have a rim with a scalloped outside surface to prevent trapping of air in the nested position that could otherwise impede removal of the container and its lid from a larger container. A flange or downturned lip may be provided adjacent the upper rim of the container to assist in supporting a smaller inner container or a larger in a spaced relationship.

Abstract: The packaging for the liquid composition which is ready for use, produced by some suitable dilution and mixing in a support product such as water of a concentrated liquid composition, comprises a bottle (1) having an overall rigidity which gives it a self-supporting property, the bottle having a hollow body (2) of known volume, having an opening (3) and a removable cap (4), the bottle (1) being intended to finally receive the composition which is ready for use and to permit the preparation of the latter; a container (6) of smaller size than the bottle (1), having an overall rigidity which gives it a self-supporting property, the container having a hollow body (8) for receiving the concentrated liquid composition, in the extension of the body (2), having an opening (9), an integral measuring device (11) fixed rigidly in the opening (9), a removable cap (10) closing the measuring device (11); a hollow recess (17) in the body (2) in which the container (6) may be accommodated, this recess (17) having an opening

Abstract: An assembly for the containment and dispensing of a beverage includes a portable container fabricated from a pressure deformable, synthetic polymeric resin. An integrally molded projection of the container wall is used to mount one or more drinking vessels such as cups. A single chamber is defined by the container wall, including the projection and functions to contain the beverage to be dispensed. The structure of the container is highly compact, with minimal interior space not utilizable by beverage containment. This avoids an imbalance of the container when it is carried from place to place.

Abstract: A thin walled, plastic, disposable lid is provided having a generally circular closure wall including an integral peripheral skirt depending from the rim portion thereof. The closure wall is divided into a central portion and an annular outer portion with the annular outer portion lying in a plane below that of the central portion. The two portions are connected by way of a U-shaped recess which has a bottom wall lying in a plane below that of the annular outer portion. A plurality of lug members extend downwardly from the bottom wall and are positioned at predetermined segments of the bottom wall. The lug members also extend downwardly a predesigned distance so as to position the bottom wall of the recess of a first lid in a stack coplanar with the central portion of the lid on which the first lid rests.

Abstract: An apparatus for collecting and preserving fluid biological evidence comprising a specimen vial and lid, the lid having an adhesive coated disk inserted therein with the lid initially being inverted on the rim of the specimen vial and encased in a tamper evident plastic wrapper. The specimen vial and lid, encased in the tamper evident wrapper, are sealed along with a pair of adhesive backed sealing tapes, an instruction manual, and a compressible foam cushioning pad, within an outer container with a second tamper evident plastic wrapper.

Abstract: A disposable combination (10) of an expanded foam cup (12) and an expanded base (14) is disclosed for preventing tipping of the cup and spilling of its contents. The disposable cup (12) has a frusoconical side wall (16) with an upper portion (18) having an open upper end (20) and with a lower end (24) closed by a round bottom (28). The base (14) has a frustoconical shape that coverages in an upward direction in its use position and has the same size and shape as the upper portion (18) of the cup side wall (16) so as to be stackable prior to use. Frustoconical base (14) has a lower end (30) on which the base rests in its use position and has an upper open end (34) that receives the cup during use. Between the upper and lower ends, the frustoconical base (14) has a height according to a prescribed equation that positions the cup bottom (28) and the lower base end (30 ) in a coplanar relationship to provide the support that prevents the cup from tipping during use.

Abstract: A dual vacuum cleaner is disclosed which includes generally a power unit, a small tank, and a large tank. The power unit includes a motor and an impeller, and is complementary to an access opening of the small tank and also complementary to an access opening of the large tank. The power unit may be fastened to either the small tank or the large tank for selective operation as a small portable vacuum cleaner or as a large wheeled tank-type vacuum cleaner.

Abstract: The injection monitor kit appliance allows insulin or injection-dependent persons to maintain daily monitoring of injections taken and maintains a full week's supply of insulin, syringes and alcohol swabs in a convenient and portable container. The injection monitor kit is a secure and easily transportable container having assigned, separate slots for a select number of syringes, with the name of each day of the a calendar week located in relative proximity to each slot containing therein the syringes which should be administered that day. The appearance of a syringe in its slot indicates an injection not yet taken. Additionally, the appliance includes compartments for medication containers, alcohol swabs and a means for breaking off needles from spent syringes and storing such needles in a safe manner.

Abstract: A tote box system employs two sets of nesting boxes that are identical except for side wall height that provides different volumes and except for bottom configuration that prevents bottom damage when a tall container is nested within a short container. The bottom configuration is such that there are flat engaging horizontal surfaces supporting the tall box on the short box without substantial engagement between reinforcing channels or like slanted vertical portions of the bottom that would otherwise have a strong wedging action if they fully engaged, particularly with a large stack of nested boxes.

Abstract: A package for horticultural items with a receptacle includes a container having a base portion for supporting the receptacle and side portions connected to and extending upwardly from the base portion about the receptacle. A flexible sleeve engages the container side portions to support the container and enclose the horticultural item. The sleeves are supported on a pedestal having flexible straps for spreading the sleeves and allowing removal of a sleeve for packaging the horticultural item.

Abstract: A cell harvesting kit and a method for harvesting cells from a vein of a patient are provided. The cell harvesting kit has a packaging container containing three trays, a support holding the components needed for cell harvesting, and three vials containing enzyme solutions and salt solution, respectively. The three trays include an outer tray having a lid engaged with the outer tray to preserve sterility, a component tray within the outer tray, the component tray having a sealed lid and having a shelf about its perimeter for supporting a support member having depressions therein for holding the components needed in cell harvesting, and a third tray contained within the component tray, the third tray comprising a process tray with a trough in which an excised vein may be placed for harvesting.A method for harvesting cells from a vein of a patient is also provided.

Abstract: A method for forming paperboard slip sheets for receiving, handling, storing and shipping a unitized load of products. The method includes embossing in a surface of the paperboard sheets a pattern of indentations, the pattern being such that when the slip sheets are stacked the indentations are not in registry and do not nest one with another. The depth of the indentations is sufficient such that when a suction is applied to a surface of the top sheet of the stack to grip the top sheet for transfer, only the top sheet is gripped thereby thus preventing the transport of more than one slip sheet at a time.

Abstract: A stacking system consists of a tray-like component that accommodates articles in interior troughs and of a stacking component. The object is to provide a stacking system that can be adapted to different heights depending on the type of article being stored. The accommodating components can be stacked nested and the stacking components can be stacked nested. The top of an accommodating component engages the bottom of a stacking component and the top of each stacking component conforms to the bottom of each accommodating component. The distance between the top and bottom of each stacking component is independent of the height of any accommodating component.

Abstract: A baggage set comprises in combination, a plurality of substantially parallelpipedic case elements of different sizes, at least one prismatic sloping case element, and at least one stepped case element having a side configured to present a stepped profile. The combination, when stacked in a predetermined manner, permits the baggage set to fill a volume dimensioned to substantially match that of a storage compartment of a particular vehicle.

Abstract: An assembly of disposable biodegradable containers has smaller containers of the assembly telescopingly housed within next larger containers of the assembly where each container includes a body and a closeable reopenable closure at an end of the body including a cap joined to the body where the cap extends longitudinally from the body to an aperture, where the cap includes a pair of longitudinally extending opposite V-shaped flexible folding hinge portions whereby when the longitudinally extending exterior surfaces of the cap which are subtended by the V-shaped hinge portions are urged towards one another, interior surfaces of the cap bounded by edges of aperture contact thereby closing the aperture and including a contact adhesive for releasably maintaining the cap closed by securing contacting interior surfaces of the cap and including a deformable strip for retaining the container closed upon wrapping strip end portions about the cap has been folded about the strip.

Abstract: A tray of rectangular configuration having an array of open-topped compartments serves to hold a supply of medication arranged by day and time of taking. Associated with the tray is a support base having provision for storage of medication containers. A case may be provided for the tray and includes a cover to permit the tray to be carried without danger of the pills moving from the individual compartments.Preferably, the assembly is made by a plastic thermoforming process and an improved latch mechanism formed of mating walls of V-shaped configuration is provided.

Abstract: An accessory tray particularly adapted for holding in an organized manner computer discs, owner's manual and other accessories frequently used with a portable computer. The accessory tray is attachable to the portable computer in such a manner that the accessory tray becomes a part of the carrying case of the portable computer.

Abstract: A disposable cup assembly comprising an integral thermoplastic thin-walled liner having a sidewall of truncated substantially right circular conical shape and having a closed bottom wall, for receiving the beverage. The assembly also includes an integral thermoplastic thin-walled holder for receiving the liner with the holder also having a sidewall of substantially truncated right circular conical shape. The liner and holder include releasable interlocking means for retaining a liner in the holder. The sidewall of the liner has a greater angle of convergence with its axis than does the sidewall of the holder, to form a thermally insulative air pocket beneath the level of the interlocking means. Furthermore, the holder is symmetrical about any plane containing its longitudinal axis so that a plurality of the holders substantially fully telescopically nest in a stack.

Abstract: A utensil holder which includes three separate annular sections of different diameters, can be assembled in interlocking superposed relationship as a one-tier holder, a two-tier holder or a three-tier holder. For shipping purposes, all three sections nest one within the other to provide an assembly which is the size of the largest section.

Abstract: There is provided an improved surgical kit, including a pair of trays, one of which is adapted to be received inside of the other. Each tray includes a plurality of embossments in its bottom for receiving various surgical supplies. After the completion of the surgery the inner tray is adapted to be flipped over and applied as a top to the outer tray with various post-operative materials contained therein.

Abstract: A modular display rack system for displaying consumer articles includes a plurality of interlocked component units. Each component unit has a planar base and upstanding members at the perimeter of the base for receiving and holding containers of consumer articles. The upstanding members include means for interlocking adjacent component units of the system side to side.

Abstract: A device for holding pipes of different diameters in a nested state comprising a plurality of engaging members each having at an intermediate portion thereof an abutting portion adapted to contact the socket end of each diametrically small pipe for restraining the small pipe from moving axially thereof, each of the engaging members being provided at least at its one end with an engaging portion fittingly engageable in an annular groove formed in the inner periphery of the socket of the diametrically largest pipe; and one or more connecting means for removably connecting the engaging members together. The holding device comprises light-weight components, is simple in construction and can be attached to nested pipes easily for holding the pipes reliably at all times.

Abstract: A fabric member is stored in a transparent tube having a spray bottle of treatment fluid as one airtight end closure and a vial of paste or solid adjunct material as the other airtight end closure. Together, the tube, vial and bottle define a storage, environmental control and treatment container for the fabric member, particularly an athletic glove. In a second embodiment, a removable airtight end cap is substituted for the vial.

Abstract: A utensil for reconstituting a two-component dehydrated dish includes three approximately cup-shaped container members having each a bottom wall and an annular wall transverse to the bottom wall and bounding an open side of the member opposite the bottom wall. A first container defines a cavity dimensioned to receive the other two members substantially entirely. The bottom walls of the first and of a second member are imperforate, the bottom wall of the third member being formed with a plurality of perforations. Positioning means permit the second and third members to be positioned in the cavity of the first member in respective positions in which the bottom walls of the second and third members are transversely offset from each other and from the bottom wall of the first member, and the second and third members are open in the same direction as the first member.

Abstract: A planting system including a support tray, a plurality of interconnected sleeves, and a plurality of transplant frames adapted for insertion within each sleeve. Each assembly is configured so that a plurality of assemblies are nestable and stackable without jamming relative to each other. Each individual part and subassembly is also configured to be nestable in nonjamming relationship with other like parts or subassemblies.

Abstract: A single-use disposable catheterization package containing the components required for accomplishing a catheterization procedure includes an outer tray and an inner tray. During storage the inner tray is nested within the outer tray and the components required for the catheterization procedure are organized within respective recesses provided on the inner tray. Upon use, the trays are separated and liquid collected as a result of the procedure is received in the outer tray. To prevent spillage, the inner tray is inverted and attached to the outer tray to provide a closed compartment. Rim portions on the inner and outer trays provide a locking leak-resistant engagement between the trays.

Abstract: Handleless cooking vessel nestable inside a serving vessel. The former has a broad grasping rim resting upon a bulge in the rim of the latter. It is also adapted to be closed by a lid, preferbly with step-like junction to the vessel. A plurality of units of cooking and serving vessels, nestable within each other during non-use.

Abstract: A plurality of frame members. Each of the frame members have a truncated pyramid shape of successively reduced size. The members are able in one condition, to be stacked one upon the other to form an enlarged truncated pyramid shape box and in a second condition to be nested one within the other. A cover for the uppermost one of the members and a plate insertable in a slot in a wall of the frame member to partition the box are provided.

Abstract: Conjoining cooking racks are disclosed which fit together one on top of another to form an upper and lower rack, each having identically sized outside frames, and depending longitudinal cross members connected across said frames. A method for employing the frames in conjunction with metal foil sheets for low fat cooking without soiling the frames is also described.

Abstract: Disposable mug of conical shape, the kind of which mugs may be assembled, by placing them within each other, to stacks fitting in an automatic dispenser, and which mug comprises projections provided on the side of the mug and a handle lying substantially parallel to the side and which may be formed into a grip by bending it. On the side of the mug projections have been formed substantially annularly both above and below the handle and that the extension of said projections is at least equal to the thickness of the handle.

Abstract: A stackable bowl and closure combination including two bowl shaped members one of which is substantially larger, i.e. deeper than the other and wherein the shallower of same is adapted to closure the larger in either an upright or inverted position. When the shallower bowl is positioned upon the larger one in an upright position, both bowls may be employed to store foodstuffs, whereas when the former is inverted only the larger bowl will function in a storage sense but the capacity thereof is substantially increased. Furthermore, the smaller of the bowls may be closured and sealed for storage purposes by a generally planar seal employing a peripherally extending U-shaped sealing groove. Likewise, the combined bowls may be used as serving dishes subsequent there separation one from the other.

Abstract: In nestable compartmentalized trays at least one portion of at least one connecting edge (formed by the converging, adjacent side walls of two side-by-side situated cup-shaped depressions constituting the compartments) is at a height from the base of the compartments that is different from the height of any other portion of the remaining connecting edges. When the trays are nested to form a stack, the abutting portions of the connecting edges of two adjoining nested trays have different heights from their associated bases. In this manner, the side walls of mutually nesting compartments are maintained spaced from one another.