Abstract: A novel lobby dust pan for receipt of floor sweepings including a light-weight tube having a first downwardly directed portion for carrying by a handle located thereabove; a second portion, spaced-apart from the handle, bending away from the first portion; and, a third portion bending away from the second portion and terminating at near floor level, a frame, formed by interconnecting frame sides, located opposite the third tube portion, attached to the tube and defining an opening projecting forward and above floor level; and, a non-rigid container, having an opening attached about the frame and extending rearward to incase the second and the third tube portions therein, for receipt of dust and debris swept from the floor through the frame opening where the second and the third tube portions provide interior support for the container.

Abstract: A composite metal safe including separate inner and outer metal safe containers joined together in spaced-apart concentricity to form an endless pocket therebetween and wherein the inner container forms a hollow interior accessible through a front opening in both containers covered by a lockable safe door, a plurality of pocket stiffeners rigidly mounted between the outer and inner safe containers on all sides thereof and having apertures formed therethrough to allow passage of hardenable stiffening compound throughout the endless pocket that is charged between the containers to form an impenetrable barrier therebetween; mechanical interlocks for mechanically attaching and locking a top plate to the outer container to form a top cover to the safe and become fixedly mounted thereon by interaction with the hardened compound and, a spring-loaded connector for mechanically attaching and locking a bottom plate to the outer container to form a bottom cover to the safe and become fixedly mounted thereon by interacti

Abstract: A replaceable roller turns on an axle supported at the end of a cantilever arm. The roller is preferably brass or other highly conductive, durable material for making electrical contact with a terminal of an electrical device, e.g. a ceramic capacitor. The arm is made from a highly conductive, resilient material. There are a plurality of such arms with rollers connected in parallel to a holding module, preferably with the rollers aligned. The holding module is secured to a structure, e.g. a component test handler jig, and provides a conductive path between each roller/cantilever arm assembly and the test jig. In operation a stream of components are indexed to the rollers such that their terminals are aligned with the rollers. The rollers intrude slightly into the path of the compnents so that as they are indexed to the rollers, the components deflect the rollers causing them to roll across the components' terminals.

Abstract: A machine for continuously testing and sorting large quantities of miniature capacitor chips, where the chips having electrically conductive surfaces on opposite ends thereof, including a thin, endless belt arranged to pass over a plurality of rotatable pulleys, at least one of which contains outwardly extending pulley drive pins spaced thereabout that match up with a like plurality of first apertures formed in the belt for driving the belt at a controlled speed over a continuous path; a plurality of second apertures formed in the belt and spaced uniformly therealong, each aperture surrounded by a flattened elastomeric mask and having a slot formed therethrough from one surface of the belt to the other surface of the belt; a feeder to feed the chips, a tester to test the chips; a computer for temporarily registering the measured electrical properties of a particular chip within a particular mask in which the chip resides in the belt; and, a binning wheel, pivotally mounted on a shaft for receiving the tested

Abstract: A high-speed memory module defined by first and second elements the first element including a plurality of flexible, interior layers laminated together to form a substrate having opposed exterior surfaces, the substrate having a network of conductive traces and vias forming data paths therein, at least two substantially quadrangular, rigid circuit boards, each of the boards laminarly split into substantially symmetric half-sections, each of the half-sections having solder lands formed on a first face for mounting electronic components thereto and conductive traces and vias incorporated therein forming a continuation of the data paths, each of the half-sections having an opposite second face for bonding to the exterior surfaces of the substrate, the half-sections laminated together on either side of a portion of the substrate with the substrate being sandwiched therebetween, wherein any gap between two parallel spaced-apart edges of any two adjacent boards is wide enough to allow mounting of the boards in a pa

Abstract: A drive-up mail distribution, storage and pick-up assembly comprising a plurality of mail boxes, the boxes arranged in horizontal rows and vertical columns and retained in the assembly in an outer frame, each box defined by a central storage container bound at opposite ends by a lockable front door and rear access opening, the front doors of the boxes facing outward at heights above ground accessible from the window adjacent the driver of the vehicle.

Abstract: A method of aquafying a potted flower arrangement comprising the steps of providing an open-top receptacle for holding the stems of flowers set in an arrangement; charging a measured quantity of foamable liquid ingredients into the receptacle, the quantity being sufficient to generate a foam that will fill at least a portion of the receptacle; injecting a quantity of water, under pressure, down into the generated foam inside the receptacle; and, inserting the stems of the flowers making up the arrangement into the foam and down into the injected water contained therein.

Abstract: A surface mount component outer surface inspection system comprising a loader for assembling an inventory of surface mount components and feeding them outward in controlled rectilinear manner and in a timed sequence, a first transfer assembly including a first moving endless belt in racetrack pattern, the belt having a partially perforated outer surface and a vacuum pulled through the perforations from the outer surface along a portion of the belt, for receipt of and retaining the surface mount components from the loader in spaced-apart arrangement on the belt, a surface-mount component, upper-surface viewing device for bringing the exposed surfaces of the moving components into focus at an area for inspecting them for visual defects, a second transfer assembly including a second moving endless belt in racetrack pattern, the belt having a partially perforated outer surface and a vacuum pulled through the perforations from the outer surface along a portion of the belt, the second assembly adjacent the first en

Abstract: A low-profile orthodontic assembly comprising a bracket having a base surface and a top surface, the base surface for mounting to a tooth; at least two pairs of spaced-apart wings, the pairs in mutual faced-apart arrangement, extending upward from the bracket, each wing terminated by a distal end spaced-above the top surface; the distal ends of each the pair of wings joined together by a cross-member to form a passageway thereunder, above the bracket top surface and between the pair of wings; each the pair of wings positioned on opposite sides of a slot formed in the bracket to receive therein an archwire passing along the bracket; and, a cap for assembly with the bracket to cover a portion of the slot including a pair of springy, flexible tongues extending from opposite ends thereof for insertion down into the passageways to spring upward against the cross-members and retain the cap over the archwire with minimal contact therebetween.

Abstract: A portable trash container comprising a handle having spaced-apart distal ends for carrying in one's hand at an angle to the ground where the rear distal end of the handle is carried above the front distal end; a closed loop depending from the handle; a support arm extending from and integral with the front distal end of the handle downward and rearwardly therefrom; and, a flexible bag comprising integral bag sides and an open bag top, the top peripherally mounted about the loop so that the bag extends rearward of the loop.

Abstract: An improved chip termination or application wheel for applying a layer of silver paste to the edge or end of a chip including a wheel that is defined by a broad circumferential surface, for contact with the chip, the surface containing an increased surface area for accepting a larger amount of termination paste for transfer to the edge of a chip.

Abstract: A machine for applying a metal wire clip to intersecting first and second tubular elements arranged in vertical and horizontal configuration, comprising a machine housing, a handle extending from the housing and a trigger pivotally arranged for operable movement toward and away from handle, a first mechanism for feeding wire clips, one-at-a-time, into the machine housing for forming the clips into a U-shaped clip element defined by a central concave bight area and a pair of legs extending substantially mutually parallel and outward from the bight area; a second mechanism for moving the clip element out of the machine housing and into contact with the first tubular element, and a third mechanism for deforming the legs upward about the second horizontal tubular element to clasp both first and second tubular elements together.

Abstract: In a surfboard of the type including spaced-apart top and bottom surfaces and an elongated recess formed therebetween for removably anchoring the base of a surfboard fin therein, a shallow draft surfboard fin socket for location in the recess in bonded engagement therewith including an elongated housing including a narrow bottom wall, spaced-apart upstanding elongated side walls, and spaced-apart upstanding short front and rear end walls, all joined together along their intersecting marginal edges to form an elongated cavity configured to receive therein the base of the fin, a flange extending outward from the side and end walls for location between the top and bottom surfboard surfaces, the housing side and end walls extending above the flange a distance sufficient to locate the upper marginal edges of the walls above the bottom surface of the surfboard and, first and second recesses formed in the front and rear housing walls respectively, interior the cavity, for receipt therein of a protrusion, formed at t

Abstract: The invention is a metered dispensing cap system for containers of medicinal salve, comprising a stiff base element of finite thickness and defined by an outer perimeter threadably attachable to the externally threads located about the neck of a collapsible tube of medicinal salve, and having an opening formed in the base element and an opening formed in the neck of the collapsible tube, the openings arranged in mutual axial alignment, for outflow of salve from the tube, a one-way valve located in the base element at the aligned openings permitting flow of salve from the collapsible tube through the openings and preventing backflow thereof into the tube; and, a meter element comprising a manually collapsible chamber formed of a thin, flexible chamber wall directly attached to the base element, about the perimeter and covering over the one-way valve, to hydraulically seal the chamber from outside thereof, the chamber adapted to receive therein salve squeezed from the tube, through the one-way valve, and contai

Abstract: A pair of swim fins, each fin comprising a blade having a first planar surface and defined by an elongated front edge terminated by inner and outer corners and a rear portion, the front edge and rear portion held in spaced-apart arrangement by a pair of opposed side edges extending therebetween; the rear portion of the blade having formed therein the bottom portion of a foot pocket arranged about a second planar surface for partial insertion therein of the foot of the wearer and including an open heel portion and heel strap to retain foot in the pocket; wherein the bottom portion of the foot pocket is specifically outlined for each foot, including one slightly longer side thereof bordering the inside of the foot and another slightly shorter side, spaced-apart therefrom, bordering the outside of the foot; and, wherein the second planar surface of the pocket is inclined to the outside of the first planar surface of the blade to compensate for the natural pronation of the foot in the fin when the fins are used i

Abstract: A single element, multi-frequency dipole antenna including two substantially equal arm sections of conductive material extending co-axially in a straight line in opposite directions from each other, each arm section being a mirror image of the other arm section throughout its entire length, each arm section including at least two contiguous shorter sub-sections of j.sub.1, j.sub.2, . . . j.sub.n lengths, wherein j.sub.1 represents the length of the innermost sub-section, sub-sections terminated by discontinuities wherein j.sub.1 represents the 1/4 wavelength of the highest resonant frequency and each consecutive-integer sequence of j sub-sections represent the 1/4 wavelength of lower resonant frequencies.

Abstract: A method of profiling the border of termination paste applied to a chip capacitor electrode comprising the steps of casting a layer of termination paste of finite thickness; passing a profiling element through the upper part of the layer of paste, the element having an exterior profile that is arranged to dip into the paste and scrape some of the paste from the upper part of the paste layer to form a reverse profile in the layer of the paste; and, dipping a chip capacitor electrode into the paste layer at the reverse profile formed therein, to terminate the capacitor with the profile formed in the paste.