Abstract: A narrow wrap of colorful cloth is helically wound end-to-end over a hanger body, including its upstanding central and downwardly sloping shoulder regions, but not covering the hanger swivel hook at the central region. A decorative yarn holds the wrap in place, being first secured near one end to the hanger swivel hook, and then being helically wound over one end shoulder region and out to proximate one hanger end and then being wound back over the shoulder and central regions substantially out to the other hanger end and back then to the central region. The yarn is then tied to the swivel hook. A thin padding preferably covers the hanger to underlie the wrap, but the swivel hook extends through a slit therein to be exposed. The ends of the tubular wrap are folded over and secured by the yarn to hide the hanger ends.

Abstract: An improved residential countertop water treatment unit for producing potable water suitable for human ingestion such as by drinking or cooking that comprises a vertical arrangement of a base, a cartridge, and a spigot at the top. The base includes an elongated threaded stub pipe extended downward for fastening the base to a sink surface or countertop and for receiving water from a potable cold water supply line. The base includes an internal valve for controlling water flow between the elongated threaded stub pipe and the inlet of the water filter cartridge. With the valve closed, the cartridge may be readily exchanged by simply unscrewing the spent cartridge from the base and then screwing in a new cartridge.

Abstract: A small reusable lure retriever device formed as one piece metal casting and comprising features to enable the device to slide down onto the fishing line 6 using the gravity force, pull the tied string 7 into the water, rotate and grip the lure 8 mounting fixture while providing robust solution to rescue the caught fishing lures, tackles and bait rigs or different type and size.

Abstract: The modular plumbing accessary utilizes an open sided box secured during rough-in to and between exposed wall studs. A unitary water pipe and anti-hammer assembly is connected to the box with only an outlet pipe exposed in the box interior. The water inlet pipe and an anti-hammer assembly and its tee connection upstream of the outlet pipe are located outside of the box interior. A drain inlet is also exposed in the box interior. Rough-in connections are made between the building pipes and the respective water inlet and drain outlet pipes at the box. Further, a compression seal shutoff valve will be secured during rough-in to the water outlet pipe within the box interior. The open side of the box faces the sink, making line connections between the sink and the valve and drain inlet easy and reliable.

Abstract: The disclosed HPLC column is formed with overlying concentric inner and outer tubes. The flow path is established via the inner tube bore that holds packed absorbent, end filters and capping sealing members, and end coupling members cooperate with the inner tube at its ends. The sealing and end coupling members have conventional configurations for establishing a sealed connection with capillary lines and their fittings, for the series flow testing use through the column. The inventive method and manner of assembly provides that the outer tube overlies all of the inner tube and both sealing members, but only part of each end coupling member. The ends of the outer tube are then deformed radially inward to become mechanically interlocked with the end coupling members, as the column, holding also the filters and sealing members within the inner tube.

Abstract: This pegboard is injection molded of plastic yielding a unitized flat panel, and rearwardly projecting peripheral flanges and cross webs terminating along a single plane, suited to provide clearance for a cooperating hook between a panel rear face and a flat mounting surface. The pegboard has rows and columns of holes of both nominal ? inch and ¼ inch diameters on one inch centers, to accommodate both conventional nominal size hooks. The respective rows and columns of the different size holes are alternately arranged offset from one another vertically and horizontally, allowing either size hook mounting virtually anywhere on the panel. Locating structures on the rear side of the pegboards provide accurate back to back squared registry positioning of two like pegboards, for cool-down after molding without shape distortion and for stable twin-pack packaging for retail sales.

Abstract: The invention provides a new universal bonded phase material used for separation of a wide variety of organic and inorganic substances by liquid chromatography. The material is produced by bonding a charge-bearing hydrophobic functional group to the surface of a supporting material. The process of preparation of such material and advantages of using the material are described.

Abstract: This portable car ramp has two structural components coupled longitudinally together, while allowing limited relative vertical movement when each's bottom edge rest on a medium surface. The first component has an elevated wheel run while the second component has an inclined wheel run. When coupled together, the component wheel runs are longitudinally aligned, meeting at a corner, so that a vehicle wheel can roll up the inclined run, over the corner, and onto the elevated run, and vice-versa. Friction pads fixed to the second component bottom edge increase resistance against ramp sliding along the medium surface, particularly with the wheel supported on the inclined wheel run. The first component has no bottom edge friction pads so that car ramp sliding along the medium surface is possible, such as should the wheel be rolled against a stop on the elevated wheel run.

Abstract: This modified HPLC instrument has the HPLC pump force only solvent through the serial flow line including a sampler, column, and detector; while buffer is discharged into the solvent from a syringe pump via a tee connection in the flow line downstream from the HPLC pump. A stepper motor drives the syringe pump at a discharge rate to yield an intended buffer/solvent dilution ratio compared to the steady HPLC pump flow rate. A pressure transducer detects variances of the flow line pressures, and servo controls the stepper motor for increasing the flow rate upon increased pressures and decreasing the flow rate upon decreased pressures, to hold the dilution ratio constant.

Abstract: A modular greenhouse enclosure is formed by mounting on a conventional shelf storage unit having spaced shelves supported on upright posts a rigid frame on which an impervious transparent cover is supported. The cover overlies and extends past the side edges of the shelves to define the enclosure. A vertical gap opening in the cover gives access to the shelves within the enclosure, and this opening can selectively be closed. The frame can be modular, formed from a plurality of posts and connectors, generally with three posts secured to each connector held angled relative to one another. Some of these frame posts can be connected to the shelf unit to hold the frame overlying the shelf unit. Several storage units can be positioned proximate one another for increasing shelf capacity, with a single frame and cover overlying all units.

Abstract: The disclosed portable plunger has an elongated shaft with a hand gripping portion adjacent one end and a plunger head fixed to the shaft adjacent the opposite end. The plunger head has an impervious flexible material defining an exterior surface sized slightly larger than an outlet passage of a toilet bowl to be plunged. The head is also resilient and elastic to allow reduction of the exterior head surface to become smaller than the bowl passage to allow plunger head insertion into the passage, while then expanding and seating against the bowl passage walls in the mode of a piston positioned in the passage. Thus, axial shifting of the plunger head in the passage hydraulically creates water/waste pressure and/or flow surges in the passage, serving to break up downstream clogs therein.

Abstract: Support members are mounted to move between two separations, respectively less than and greater than the open end of a two-panel cover otherwise seamed together around its edges. Flaps sized to define a desired closure hemm can be in-turned manually along short opposed portions of the panel ends and then positioned over the lesser spaced support members to mount the cover thereon. The support members when at the greater separation will tension the open panel edges and extend the flaps accurately in-folded between the support members. The support members can have a first size defining a large edge opening for receiving a nozzle suited for blowing unwanted materials from between the flaps, and a smaller size for minimally gapping the flaps. A sewing machine can then automatically stitch through the panels and hidden flaps, for closing the cover end edge. Clamps can grip spaced cover locations for added cover support.

Abstract: The inventive tool has two elongated tongs pivoted together at corresponding ends, to have the remote tong ends gapped apart when opened and touching when closed. A spring biases the tongs to opened positions, and stops center the tongs when fully opened. A flexible tong line is connected at its ends to intermediate locations of the respective tongs and is routed as three separated spans crossing between the tongs; two tong line spans crossing from the end connections and the third or intermediate tong line span crossing closer to the pivoted ends. A flexible pull line is secured to the intermediate tong line span. With the tool carried on an extension pole, an operator can position the tong ends and tension the pull line to grip remote objects, such as gripping and removing Leaves from an overhead gutter.

Abstract: The invention is characterized by a sealed vessel defining a chamber that is partially filled with a liquid, preferably transparent and safe such as water. The vessel has an inlet for atmospheric air that via a tube is extended to open into the vessel under and into the vessel liquid, and an outlet that is located above the vessel liquid. The vessel outlet is connected to the inlet of the makeup air lumen of a dual lumen medical drainage tube. Negative pressure of a functioning suction/collection system applied to the suction lumen of the dual lumen tube thereby is linked via the makeup air lumen to the vessel chamber, and the resulting flow of makeup atmospheric air is as visible bubbles rising through the vessel liquid. The continuity of the bubble pattern through the vessel liquid thus offers assurance of non-changing air flow rate and assurance of proper functioning of the dual lumen drainage tube.

Abstract: This collapsible sawhorse is comprised of two substantially identical side panels, a utility tray and links, and a top rail. The side panels, oriented back-to-back, are hinged together near their tops by laterally spaced mutually complementary structures thereon. The top rail fits with limited clearances over the hinging structures for maintaining them together and for distributing top rail loads to the underlying side panels. Loops underlying the top rail are snapped over hidden detent pins on the side panels for holding the top rail and side panels together. The utility tray is hinged to one side panel, and is aligned therewith with the sawhorse closed, and is extended transversely to both side panels and overlies the other side panel with the sawhorse opened; and the links connect the tray midpoint to the other side panel to limit side panel separation of the opened sawhorse.

Abstract: The disclosed trading game is comprised of a clearing house setting up specific contracts defined as issues each having no innate financial value but of local, national or international interest and involving social, financial, business, political, sports, or general, etc. matters that can be influenced by the actual or potential occurrence of different events or factors. The value of the issue contract might change in value, up or down, depending on how the participants, individually and collectively, believe the resolution of the issue has been advanced, via bids/offers tendered on the contract and trading via the Internet.

Abstract: The disclosed continuous ink jet printer nozzle assembly defines a flow path having a powered sonic oscillator associated therewith for inputing vibrations to ink flowing in the path, and a cavity for holding closely adjacent but isolated from the ink flow path one or more sensors operable to detect ink vibrations and/or temperatures immediately downstream from the oscillator, whereby such sensed information can be used in feedback controls for changing input power to the oscillator and/or heater/cooler unit upstream of the oscillator, for stabilizing the printed ink pattern. The nozzle assembly further is formed of three subassemblies: an ink driver subassembly having the powered oscillator and sensor(s), and filter and orifice subassemblies respectively adapted to be connected in serial self-aligned sealed orientations to the exterior upstream and downstream sides of the ink driver subassembly, thereby allowing field replacement of the filter and/or orifice subassemblies.

Abstract: The disclosed syringe pump and valve assembly utilizes a cylindrical housing having a piston axially moved therein for defining a pump chamber, where the housing is mounted to rotate about its longitudinal axis. A port seat is disposed concentrically of this axis spaced from one housing end, and a seal/valving member has one face seated slidably on the port seat and has its opposite face exposed to the pump chamber. Connectors serve to communicate separate liquid lines to separate respective ports on the port seat, which the seal/valving member first face overlies. The seal/valving member has through opening and/or radial or arcuate channels operable in different rotational member positions to selectively isolate or communicate the lines relative to one another and/or the pump chamber. The seal/valving member is designed to rotate in unison with the housing, and mechanism rotates the housing to locate the seal/valving member as required.

Abstract: The invention teaches a kit-like system and apparatus for dispensing a multiple component reactive material from two cartridges each having an exteriorly threaded semi-cylindrical outlet nozzle, where the respective components need not be mixed together immediately, but only in close proximity of the intended use of the material. Thus, the cartridge nozzles will be spaced from one another, and at least one will be paired up with a dummy nozzle having a like exteriorly threaded semi-cylindrical nozzle, but with no outlet. Special universal fittings are provided in the kit that fit over the paired cartridge and dummy nozzles, and over a separate conventional mixer, and further that allow for hoses to be connected thereto, to define separate component flow paths from the separate cartridges to the remotely located mixer and then to the intended discharge location.