Abstract: In a drum shell, the combination comprising the shell having multiple wooden curved plys, each ply having a grain extending in a characteristic direction, the grain direction of at least one ply extending crosswise relation to the grain direction of the next adjacent ply.

Abstract: A tightener for orthopedic use, includes a guide loop having opposite sections, a first orthopedic strap anchored to one section for passing about a user's arm, leg or like member, and then passage through the loop to extend in a first tightening direction, a second orthopedic strap anchored to another loop section to extend in a second and opposite tightening direction, whereby the two straps extending in the first and second directions can be manually pulled in those directions to tighten the first strap about the member, and two tensioned straps can then be connected by push together connection to tightened extents of the first strap to hold tension transmission via the loop sections and straps.

Abstract: Hand and/or wrist support apparatus, comprising in combination, a first brace configured for application to the hand and/or wrist of the user, and a second brace configured for application over at least a portion of the first brace, each brace configured for in-place retention, providing support to a substantial portion of the hand and/or wrist of the user, including the thumb.

Abstract: Exercise apparatus, comprises a first support means for the user's legs, a platform mounted on the support means to support a user's legs, there being a hinge connecting the platform to the support means and defining a generally horizontal hinge axis to allow pivoting of the user's trunk about a generally horizontal axis as the user relatively bends his body and his legs means, and extending in spaced, a second support means for the back of the user's body, and means for indexing said second support means at selected angularity relative to the hinge axis.

Abstract: An adjusting throw-off device for use on a drum having a side wall and a head, comprising a support body attachable to side wall of the drum, a hand manipulable lever having pivotal attachment to the body, a tensioning member operatively connectible to a strap that tensions release strands extending adjacent the drum head, the member having operative guided relation with the body in tilting and in endwise extension and retraction modes, and operative connection with the lever to tension the strap and strands to captivate the lever when the lever is swung toward the support body, and to de-tension the strap and strands when the lever is swung away from the support body.

Abstract: Apparatus for cooling of an electrical element package, comprising in combination structure including a hollow body, defining a cavity containing cooling fluid, the structure defining an opening or passage whereby direct contact of the cooling fluid with the package is established for heat transfer from the package to the fluid contained in the cavity; a mesh located to enhance the heat transfer, and means for circulating the fluid to transfer heat to other heat transfer means acting to remove heat from the fluid.

Abstract: Apparatus for quick screening for vaginal moisture pH level and for amine associated with such moisture, comprising a manipulable element including a probe insertable into the vagina; a pH indicator on a first side of the element, the indicator characterized as producing a color which corresponds to pH level of vaginal moisture contacting the indicator; and a second indicator on a second side of the element, the second indicator elongated lengthwise of the element and being an amine indicator, the second indicator having an outer surface exposed to vaginal moisture, the surface presenting a sequence of crests for collection of moisture between crests in response to movement of the element in the vagina.

Abstract: A drag reduction mean which consists a duct and a support mean which duct can reflect passed through flows and which is mounted on one end of the support mean which another end can be mounted on an object which can move in a fluid; the length of the support mean being able to be altered by a mechanical mean; the ratio of the cross-sectional areas of the entrance and the exit of the duct being able to be altered; the normal directions of the exit of the duct being able to be altered; the algorithms of using the drag reduction means being revealed.

Abstract: To collect freshwater from water using a freshwater collection system which comprises of a vapor collector field formed by vapor collectors which have floatable platforms with central holes, curved roofs which each spans over each central holes and which allow sun rays to penetrate through, channels each with a nipple, “U”-shaped vacuum breaker tubes, and many eyes; a floatable water sprinkling system which has a relatively stationary platform which has eyes and which encircles a sprinkler platform which has a pump with a screen at one end and at the other end with a pipe which connects with a sprinkler head, a fuel supply system and an internal combustion engine with gear system which drives the pump; and a freshwater collector relay which is an enclosed container with a one-way valve, a weight, a nipple near the weight, many eyes, and many nipples near the eyes and the one-way valve.

Abstract: In a public internet access terminal, the combination comprising an access station, and computer apparatus at the station and including a user keyboard and data display means, and a user credit card reader at the station, and the computer apparatus including circuit means operatively connected to the card reader to be responsive to reading of user credit card data to enable user access to the internet via the computer apparatus at the access station.

Abstract: Spool apparatus for use in an underground well having casing, comprising a body sized for travel in the well casing, the body defining a well fluid flow duct having a downward facing entrance and a sidewardly facing exit, there being a lower connection for coupling the body to lower well pipe to pass fluid into the body via the entrance, and an upper connection for coupling the body to upper carrier structure used for raising and lowering the body in the well casing, and there being means to latch connect the body to the well casing in a position for well fluid delivery from the body via the exit.

Abstract: A linkage coupling a drum foot pedal rotor to a drum beater apparatus comprising in combination an elongated link, a first universal joint coupling the rotor to the link, and a second universal joint coupling the link to the apparatus, at least one of the universal joints coupling first and second components relatively rotatable about a transverse axis, two transversely spaced bearings carried by the first component, each bearing including annular inner and outer races and bearing balls located between the races, there being members tightly coupling the inner races to the second component at transversely spaced locations, whereas the inner races are offset transversely relative to the outer races to thereby clamp the balls transversely between the races, and immobilizing means joining the outer races to the first component, and/or the members to the second component.

Abstract: A multi-purpose, one integral piece, medical suctioning device, comprising, in combination first, second and third longitudinally extending tubular body portions of successively different outer diameters, and defining a single, molded plastic unit which is laterally flexible along its longitudinal length, the first body portion forming annular barbs outwardly presented to receive connection to plastic tubing, the second body portion defining a cylinder of relatively greater outer diameter or diameters, there being an annular stop ring integral with the cylinder and presented toward such barbs to define a stop surface against which plastic tubing seats endwise, the third body portion being elongated, and tapering away from the second body portion to terminate at a laterally flexible, forward tubular tip, there being a finger controlled air inlet defined by a sideward protrusion integral with said second body portion.

Abstract: An illumination-redistribution lens comprising a thick aspheric lens collecting a high proportion of the luminous output of a compact LED with a quasi-hemispheric pattern. After receiving the highly nonuniform illuminance from the nearby LED, the lower surface refractively deflects these rays into a less diverging angular pattern that results in uniform illuminance on the upper surface of the lens, which itself is shaped so its distribution of slope angles refractively deflects the uniform illuminance distribution into an exiting beam that will produce uniform illuminance on a distant target, such as a table below a ceiling-mounted unit. When square-cut sections of such lenses are laterally arrayed to form a downlight, a uniform rectangular spot will be produced on the target.

Abstract: The process that includes providing the following elements for treating source refrigerated LNG, a heat exchanger/condenser through which refrigerated LNG passes, a vaporizer receiving LNG from the heat exchanger/condenser to produce heating grade LNG product, a distillation column producing distillate condensed in the heat exchanger/condenser to produce vehicle grade LNG, some of which is returned to the distillation column, the distillation column having input of refrigerated LNG, the distillation column having a lower outlet through which produced C2+ is delivered.

Abstract: Apparatus for storing a suctioner and the end of a suction line after disconnection from the suctioner, comprising support means, first storage structure on the support means for storing the suctioner; and second storage structure on the support means for storing the end of the suction line and for blocking suction flow of air into the line via the end.

Abstract: Multi-pivoted pedal drum beating apparatus, comprising a base, a swingable drum beater, a longitudinally extending pedal for swingably activating the beater, a first support for supporting the pedal to pivot at a first location, a second support for supporting the pedal to pivot at a second location, and the pedal being suspended by supports to pivot downwardly and optimally laterally during activation of the beater. Multiple axes of pivoting are defined by said apparatus.

Abstract: The method of communicating with circuitry that includes providing a woven mesh having elongated conductive elements extending in array forming directions relative to the circuitry, establishing communication sites associated with the mesh elements, located in spaced apart relation, and operating the sites via the mesh to communicate optically with the circuitry, having detection capability.