Abstract: A shelving standard is fabricated from a single plate with portions of the plate folded back on themselves, preferably utilizing roll forming operations. This allows bores formed in the plate before roll forming to be aligned in pairs as through holes when portions of the plate are folded over on themselves. By forming one bore of a pair larger than another, the bore pair becomes a countersunk hole. Such a shelving standard may be screwed to a stud which has a gap therein so that a line of slots in the standard is aligned with the gap. The stud also has a transverse through hole supporting a cross-member. Wall panels are provided with clips which rest on the cross-member so that wall panels may be mounted without being screwed to the stud.

Abstract: A dual diameter centralizing sub for maintaining stand-off and/or centralizing a tubular member inside a larger diameter tubular member, for instance, in a wellbore. The centralizer is provided with bow springs that compress into grooves between radially outwardly-extending vanes that are spaced around the outer diameter of the sub when compressive force is applied to the bow springs. The vanes extend radially outwardly far enough that the effective diameter of the sub in the area of the vanes is greater than the diameter of the sub and/or the tubing to which it is mounted to provide stand-off even under conditions in which the bow springs are fully compressed.

Abstract: A multi-faceted pneumatic medical device including a pump unit, together with a housing therefor, that is adapted for cyclical compression of the human foot using an expandable fluid-tight bladder formed integral within a wrap that can be securely fastened onto the foot.

Abstract: A food, or ready-to-drink beverage, delivery system for increasing the production and release of human growth hormone (HGH) for anti-aging effects and/or to improve a condition of HGH deficiency. A food bar, powder, other food forms, or ready-to-drink beverage that contains the full range and optimal dosages of vitamins, minerals, non-prescription hormonal and herbal supplements most desired by individuals who regularly take such supplements from numerous bottles or other packages. HGH stimulation and the above-described supplementation may be delivered for oral ingestion separately or together in the same aliquot, said aliquot providing a pleasant-tasting and convenient snack or mini-meal in addition to the specific HGH stimulation and supplementation. L-glutamine, glycine and melatonin are sufficient to boost HGH up to age 60, and it is preferred to add L-arginine and L-lysine for individuals of age 60 and older.

Abstract: A gripper block for use in an endless chain in a device for moving a generally cylindrical object longitudinally, as into or out of a well. The block has a first portion adapted to engage the endless chain and a second portion adapted to frictionally engage the object. At least a portion of the block is made from a resilient material that engages the tubing.

Abstract: A nozzle and method for mixing abrasive particles with a stream of water and focusing the mixture of abrasive and water exiting the nozzle to improve the ability of the stream to remove paint and other coatings, rust, and scale and the like from a surface for use in operations such as metal finishing. The nozzle includes a spindle that rotates in a housing, the spindle including a chamber in which water passing through a passage in the spindle is mixed with abrasive particles. The passage through the spindle includes a section that is substantially coincident with the rotational axis of the spindle and a section that is angled relative to the section that is coincident with the rotational axis of the spindle, the mixing chamber being located in the off-axis section of and in fluid communication with the passage through the spindle.

Abstract: A brace has a number of flexible compression bags filled with liquid disposed around the injured body part. The liquid is pressurized by a pump, which may be driven by muscle contracting or weight-bearing activities. The pump may provide a dynamic, oscillatory pressure, or a constant pressure, which pressure may be equal to the normal resting liquid pressure in the injured limb. The bags are segmented with valves allowing the liquid to flow in a controlled manner through the bags. The bags may be containing bags, or may be selectively placed to create pressures to resist specific injury effects and potential deformations when healing.

Abstract: Apparatus for controlling vapor so as to increase the rate of flow of liquid while moving from one vessel to a second vessel by replacing pumped off liquid with vapor from the liquid and then depressurize the first vessel. After the first vessel is emptied of liquid, the first vessel is depressurized by pulling the vapor out of the first vessel, condensing the vapor, and routing the condensed vapor to the second vessel. The vapor utilized for balancing the first and second vessels during movement of liquid is vapor from the head space of the second vessel or vapor obtained by vaporizing a side stream of the liquid being pumped from the first vessel to the second. The system is also adapted for assisting with the recovery of vent gas from the vent gas recovery system of the facility.

Abstract: A four bar link is provided between a walled cargo area of a truck and a rigid rear cargo door. The effective length of the lower link of the four bar linkage is longer than that of the upper link such that the motion of the door is generally up and over the top of the truck body. An eccentric cam is joined to the upper link with a tensioned spring extending around the cam such that the spring slackens as the door opens. The cam is configured so that, as the door is opened, the spring slackens more slowly initially then more quickly. This allows the door to be moved initially mostly outwardly before moving significantly upwardly and still be effectively counterbalanced throughout its motion.

Abstract: A multi-axis correction washer for use with a spinal stabilizer for internal spinal fixation. The bodies of the washer are provided in cylindrical and wedge-shaped cylindrical configurations with a hole in the center of the longitudinal axis of the cylinder and/or offset from the center axis of the cylindrical washer and a shoulder or other structure for rotatably engaging a hole in a spinal implant. The spinal implant can be a plate and screw-type, ladder-type, or monorail-type spinal fixation system. The washer is rotated to provide an infinite range of angles and screw placements relative to the central axis of the spinal column for maximum flexibility of installation and to effectively transfer the load on the spinal column to the implant, all while maintaining an angle of approximately 90° between the head of the screw and/or nut and the washer which engages the implant.

Abstract: A method extracting lipids from tissue samples, particularly collagenous tissue samples for use in preserving the tissue samples, is disclosed. The product of the method of extracting the lipids is also disclosed. Extraction is accomplished by immersing the tissue sample in a medium which is an aqueous solution of a salt and a sugar that is buffered to maintain pH and which has a high (greater than about 4500 mosm) osmolality.

Abstract: A rack for securing cargo to a vehicle, the rack comprising: first and second base rails attached to the vehicle; first and second collapsible post having first and second hinge ends and first and second slide ends, wherein the first and second hinge ends are rotatably attached to the first base rail by first and second hinge joints, respectively; a first support rail slidably connected to the first and second slide ends of the first and second collapsible posts by first and second slide joints, respectively, whereby rotation of the first and second collapsible posts about the first and second hinge joints moves the first support rail between support and collapse positions; third and fourth collapsible post having third and fourth hinge ends and third and fourth slide ends, wherein the third and fourth hinge ends are rotatably attached to the second base rail by third and fourth hinge joints, respectively; a second support rail slidably connected to the third and fourth slide ends of the third and fourth coll

Abstract: A middle expanded, removable disk implant for stabilizing adjacent vertebrae. The implant is substantially rectangular in cross-sectional shape with a minimal height and a width greater than the height. The implant is detachably mounted to an applicator for insertion into the anatomical region between two adjacent vertebrae from which a portion of the intervertebral disk has been removed. Once inserted, the implant is positioned by anterior-posterior movement in the disk space to the position in which both the expanded, larger width middle portion and the smaller diameter end portions of the implant engage the bodies of the adjacent vertebrae and the implant is then rotated to bring the sides of the rectangularly-shaped implant defining the width of the implant, with its larger dimension, into engagement with the bodies of the adjacent vertebrae. A lock is then secured to the implant to prevent further rotation thereof.

Abstract: A middle expanded, removable disk implant for stabilizing adjacent cervical vertebrae. The implant is substantially rectangular in cross-sectional shape with a minimal height and a width greater than the height. The implant is detachably mounted to an applicator for insertion into the anatomical region between two adjacent cervical vertebrae from which the intervertebral disk has been removed, and once inserted, is positioned by anterior-posterior movement in the disk space to the position in which both the expanded, larger width middle portion and the smaller diameter end portions of the implant engage the bodies of the adjacent vertebrae and the implant is then rotated to bring the sides of the rectangularly-shaped implant defining the width of the implant, with its larger dimension, into engagement with the bodies of the adjacent vertebrae. A lock, in the form of a stabilizer bar, is then secured to the implant to prevent further rotation thereof.

Abstract: An adapter plate for a computer-controlled embroidering machine which allows the use of the embroidering machine for both embroidering flat and tubular goods and caps without removing the cap driver. The adapter plate is attached to the X-axis drive system of the embroidering machine and includes a base plate which is provided with a cloth spreading frame for holding a workpiece. The cloth spreading frame is mounted to the base plate in a position which holds the workpiece over a cut out formed in one edge of the base plate, the cut out allowing access to a workpiece which is secured to the cap driver when the cloth spreading frame is not being used to hold a flat or tubular workpiece.

Abstract: A collapsible container having a base and four side walls upstanding from the base, the side walls being hinged to the base so that they may occupy positions in which the side walls upstand from the base or in which they overlie the base by folding the side walls inwardly relative to the base. The side walls are molded separately from the base, and there are provided engaging means on sides of the base and lower parts of the side walls to enable the side walls to be secured to the base. Engagement of the side walls with the base is such that whilst the side walls may be relatively easily attached to the base, removal of the side walls from the base is hindered, for example by virtue of a snap fitting engagement.