Abstract: A cap composed of a snap-on, tamper-evident closure differing from others of this general type is formed with a central sleeve. The bottom of the sleeve is closed off by a removable plug. The exterior of the closure is formed with a bead. The water dispenser is provided with an adapter consisting of an open-bottom outer sleeve into which the neck of the container with the closure in place thereon fits. Centrally disposed in the outer sleeve is a dispenser tube. When the container is inverted its neck is inserted in the outer tube. As the neck and cap are lowered, the dispenser tube enters the cap sleeve and attaches to the plug. Continued lowering of the container causes the plug to slide out of the tube so that liquid in the container flows out through the dispenser tube into the dispenser. When the container is lifted, the plug (which has been attached to the dispenser tube) is pulled back into its original sealed position. The plug and cup are at all times discrete.

Abstract: A metal or wooden picture frame is provided with a traverse brace which comprises a channel having inward turned flange edges. A T-shaped fitting has means for attachment to the frame and a leg which is narrower than the space between the channel flanges but wider than the space between the inturned edges. A lock screw threaded through a tapped hole in the leg is tightened against the channel web, forcing the leg against the inner surfaces of the inturned edges and thus locking the brace to the frame. In one form of the invention the opposite end of the brace is locked to the opposite side of the frame by a similar fitting. Alternatively, a strap may be tightened to opposed brace sections. In a modification, an eye engageable with a picture hook may be locked to the brace. In another modification, an arm may be locked to the channel to extend laterally to receive a screw having a knob bearing against the back of a print, etc, within the frame to prevent sagging.

Abstract: Plastic binding strips, one strip having studs which fit through holes in sheets to be bound, the other strip having holes to receive the studs are bound in a machine which compresses the strips toward each other, then cuts of excess stud length and forms rivet heads on the stud ends to bind the strips together. The present improvement over such machines uses a motor to drive linkages previously manually actuated. The binding motor drives linkages on either side of the machine which cause a transverse pressure bar to apply a pre-selected compressive force on the strips, then to initiate the movement of the knives which cut off the studs and form heads thereon and finally release the compressive force. The cutting and head forming functions are performed by springs which pull a transverse rod rearward of the machine to push rearward a support for the knives. A second motor drives a linkage which returns the pressure bar to its upward position as the binding cycle is completed.

Abstract: A tamper-evident thermoplastic fitment having a spout and a closure for said spout are welded to a polymer-coated paperboard container or to a flexible plastic container. The fitment and closure are initially molded simultaneously but with a substantial space between the two parts interconnected by an elongated runner which conducts molten plastic from the closure to the fitment. Upon retraction of the core of the mold, the closure is pulled into the spout until shoulders on the parts engage, whereupon the closure is stripped from the mold core. The runner comprises a tear tab which slides through an apertured space on the closure. When the parts engage tangs on the tear tab engage the space, making the assembly tamper-evident. The fitment has a flange which may be welded or otherwise secured to the container. The tab may be pulled by the consumer to open the container. The closure may be unscrewed from the spout or otherwise disengaged.

Abstract: A fitment for a container, such as a carton, has an attachment flange adapted to be sealed to the carton around a pour hole therein. The fitment has a cylindrical spout formed with vertically spaced seal bead and locking bead. The closure has a top disk with a depending skirt dimensioned to slidably fit within the spout. The exterior of the skirt has an external locking bead at its lower end positioned to lock under the fitment locking bead to hold the closure in place and a seal surface to be engaged by the fitment seal bead. Initially the fitment and spout are molded as a unit, the locking bead of the closure and the top edge of the fitment spout being joined by a circular frangible link. The combination is tamper-evident since access to the interior of the carton cannot be obtained without breaking the link. As an alternative, the cap may be separated from the spout and slid inside the spout. Separate cooperable means on the cap disk and fitment flange make this alternative tamper-evident.

Abstract: A fitment to be attached to an apertured wall of a container or the like is initially formed (as by plastic molding) with a thin cylindrical plastic molding) with a thin cylindrical wall dimensioned to fit inside the aperture in the container. A flange is formed on the exterior of the cylindrical wall to fit against the exterior of the container wall, surrounding the aperture therein. Preferably the flange slants downward-outward. A curling tool is forced against the end of cylindrical wall, curling it outward-upward to fit tightly against the interior of the container wall opposite the flange, thereby crimping the fitment to the container. Curling of the cylindrical wall may be performed either before or after the fitment is installed on the carton. The fitment is formed to be closed by a cap and preferably to engage the cap in a tamper-evident manner. In a preferred form of the invention the cap and fitment are initially molded as a unitary member.

Abstract: Different stem sections, made by injection plastic molding or other manufacturing processes are assembled to produce an artificial plant. Some of the sections resemble sections of natural plant stems from which artificial leaves or flowers extend. Other sections are spacers. Each section is formed with a bore, dimensioned to receive a common wire. The upper end of the wire receives a flower head molded or otherwise adhered thereon. One end of each section is formed with a reduced external diameter plug and the opposite end with an enlarged internal diameter bore or socket. Hence adjacent sections are threaded on the wire from the bottom up and detachably, and preferably rotatably, joined together by inserting the plug of one section into the socket of the next. The structure at the upper end of the plant varies depending on what, if any, natural plant is being imitated. In a typical embodiment, the upper end section receives the upper end of the wire and has a style and stigma.

Abstract: A debinding apparatus for inclusion in a machine adapted to bind together sheets formed with first apertures spaced longitudinally on one edge thereof. The machine uses a first narrow thermoplastic strip which has studs projecting therefrom and spaced complementary to the first apertures in the sheets and a second narrow strip formed with second apertures spaced complementary to the first apertures in the sheets. The machine has a frame and a platen for supporting the second strip with the sheets superimposed on the second strip and the studs of the first strip extending through the first and second apertures and protruding below the second strip. In addition, the machine includes a plurality of cutting elements, heating elements for heating the cutting elements, and a mechanism for moving the cutting elements to cut off excess stud length and to initiate the formation of heads on the ends of the studs.

Abstract: A fitment attached around an aperture in a container has a flange from which extends an internally threaded spout closed by an initially integrally molded externally threaded plug. The plug is moved axially into the spout, the threads slipping over each other. The plug has an outward extending slotted ear and the fitment has an upward extending finger aligned with the slot in the ear and formed with tangs which lock the finger and ear together as the plug is moved to the spout, thereby making the device tamper-evident. As a further feature of the invention, an over-size foil seal extends across the bottom of the flange and is welded or otherwise adhered to the bottom of the flange. After assembly the portion of the foil extending outside the flange is welded or otherwise adhered to the carton. This further feature is particularly useful in aseptic packaging. Optionally the lower edge of the plug may be welded to the foil so that when the consumer unscrews the plug the foil under the spout is torn away.

Abstract: A container (e.g., an 8 oz. milk container) formed of paperboard, or the like, is formed with an aperture. A plastic disk is attached to the paperboard over the aperture by thermoplastic welding or other means. The disk has a frangible area which is opened to dispense contents. Typically the frangible area is penetrated by the end of a drinking straw. For aseptic packaging, the paperboard may be lined with a barrier, such as foil. Alternatively foil may be attached to the disk and welded to the paperboard surrounding the aperture or welded to a foil or polyethylene liner for the paperboard.

Abstract: A clamp to retain thighs in eviscerated poultry from which the legs and feet have been removed in trussed condition is formed of wire having a central, U-shaped portion. On either side of the U-shaped portion, the wire is symmetric and extends in a backward stretch at about a 90.degree. angle and then bends in an outward stretch into a plane at an angle to both the backward stretch and the U-shaped portion. In the aforesaid plane, the wire extends in an outward-downward stretch, a convex stretch and then a concave stretch. Below the concave stretch is a straight stretch which terminates in a hook stretch at about a 90.degree. angle to the straight stretch. In use, the hook stretches are inserted inside the poultry carcass and their ends fit into the kidney cavities of the carcass. The straight stretches extend out of the tail opening of the carcass.

Abstract: A retainer for attachment to the body of eviscerated poultry having a spine and hocks to hold the hocks together. The retainer includes an anchor element having an arcuate central portion and opposed hooks extending from the central portion for hooking about the spine. An apparatus is provided for holding the hocks together in juxtaposition to each other. At least one connector joins the anchor element to the holding apparatus. In the preferred embodiments, the anchor element, holding apparatus and connector are integrally formed from plastic. The anchor element is generally annular and the central portion thereof is generally planar.

Abstract: A thin-walled, wide mouth molded plastic container is provided with a tamper evident band initially molded as a straight-walled cylinder spaced outwardly of the lip of the container and connected thereto by a frangible horizontal bridge. The upper edge of the cylindrical band extends above the level of the container lip. Subsequent to molding and preferably before capping, the band is curled inward by application of a curling tool. The container lid is axially applied, the outer edge of the lid displacing the curled band outward. The resilience of the band and bridge permits outward deflection and immediate restoration of the curl to its initial position. The curl prevents removal of the lid without fracture of the bridge and removal of the tamper-evident band.

Abstract: A flat, relatively rigid truss is disclosed which is useful for retaining hocks of dressed chicken hocks, which are more flexible than dressed turkey hocks, for example. A lower crosspiece has outward extending hooks which lock into the "kidney cavity" of the carcass. Outward upward slanted sides are connected by curves to a top traverse crosspiece. The upper and lower edges of the top crosspiece diverge at the center to form an opening for attachment of tags for weight, price, inspection data, cooking instructions and the like. The lower and upper crosspieces and sides define an enlarged opening to receive the hocks and tail of the chicken. The hocks fit into the insides of the curves at the intersections on the sides and top cross piece.

Abstract: A fitment attached around an aperture in a container has a flange from which extends a spout closed by an initially integrally molded externally threaded plug. So long as the fitment and plug are in their original position after molding, the combination is tamper-evident. The plug is moved axially into the spout, with a liquid-tight fit. The plug has an outward extending tab formed with a slot and the fitment has an upward extending finger aligned with the slot in the tab and formed with tangs which lock the finger and tab together as the plug is moved into the spout, thereby making the device tamper-evident. A characteristic of the invention is that a tether interconnects the plug and the upper edge of the spout to prevent disconnection of the one from the other. As a further feature of the invention, an over-size foil seal extends across the bottom of the flange and is welded or otherwise adhered to the bottom of the flange.

Abstract: A seat cushion system that reduces the vertical impact to the seat occupant within the space and cost constraints of existing seat support structures. In one embodiment, the seat cushion employs a series of layers of varying density and lateral displacement foams with a rigid or semi-rigid material within the cushion. Each layer of foam can change in both density and lateral displacement depending on the volumetric space available. Another embodiment demonstrates how only two layers of differing densities and lateral displacement can greatly reduce the impact force from vertical thrust.

Abstract: In-line skates comprise a boot, an inverted longitudinal channel secured to the sole of the boot and rollers rotatably mounted in the channels. The invention comprises a body having two laterally spaced pockets each having side supports dimensioned to engage opposite sides of the skate channel to hold the boots side-by-side and having a hook to hook around one of the rollers (preferably the forward-most roller). The forward ends of the pocket-forming portions are connected by a transverse member to which a carrying handle is attached. A retainer is resiliently attached to the body to apply pressure to the boots to prevent them from popping out of the pockets.

Abstract: A tamper-evident, snap-on, screw-off closure is used with a specially shaped container neck. The neck has at least one first helical thread on an upper neck stretch portion, and at least one external ratchet tooth on a locking wall portion below the upper neck stretch portion. The closure has an upper skirt having at least one second helical thread mating with the first helical thread of the neck. A downward extending lower skirt portion includes an outer skirt portion and a shoulder extending inwardly from said outer skirt portion. A frangible section interconnects the shoulder and the upper skirt portion. At least one substantially vertical fin is formed upstanding from the shoulder, preventing upward deformation of the lower skirt portion without breaking the frangible section. The lower skirt portion has at least one internal ratchet tooth, and is formed with a line of weakness extending through the outer skirt portion and the shoulder.

Abstract: In general, a block and retaining wall formed by a number of such blocks are interconnected between courses by a plurality of Z-shaped anchor elements having an upper and lower body part of substantially rectangular cross-section as viewed in plan. The upper body part is offset from the lower body part. The offset of one course of blocks relative to the course beneath will be a predetermined fixed amount determined by the offset of the body parts of the interlocking Z-shaped anchor elements. A tie-back arrangement includes means for attaching a sheet of geo-synthetic material to the embedded end of a block so as to leave the open cells within and those formed between the blocks unobstructed from above and available for filling with pea gravel or other drainage fill material.