Abstract: A compact, rugged, long-lasting, battery-powered light fixture suitable for use as an emergency signal, marker, or flashlight has a lighting element made from a phosphorous-based luminescent film section curled into an arcuate shape and packaged within a transparent tubular enclosure. The AC power supply and batteries are held in the center of the enclosure inside the lighting element.

Abstract: A patio table and outdoor barbecue combination in which a burner pit is positioned in the upper section of a table central, hollow-core pedestal, and can be covered when not in use by a lid flush with the upper surface of the table slab. In the charcoal-fuel embodiment, the cooking griddle, charcoal plate, and ash-collecting bucket are held at successively space-apart levels within the inner wall of the burner pit which has an inverted frusto-conical shape. In the gas-fired embodiment, a small propane canister is conveniently located under the table top.

Abstract: A porous structure for implantation into the orbital cavity of a mammal who has had an ocular enucleation, evisceration or who needs to have an orbital implant replaced, the structure comprising pores having a mean size of less than 200 micrometers. Also disclosed is a surgical method for placing an implant into a mammal who has had an ocular enucleation, evisceration or who needs implant replacement, whereby the implant obtains rapid ingrowth of connective and vascular tissues. The method comprises: selecting a porous ocular implant comprising pores with a mean size of less than 200 micrometers; and, placing the implant into an orbital cavity of a mammal.

Abstract: A billfold and credit card carrier engineered for minimum thickness has a pair of nested pockets shaped and dimensioned to hold adjacent stacks of banknotes, and series of credit card-sized pockets for holding credit cards, driver's license, and other similarly sized documents in side-by-side arrangements.

Abstract: A filter for a fan comprising air permeable material exteriorally embracing the suction portion of said fan.

Abstract: The present invention relates to frozen hydrated par-fried potato strips comprising about 35% to about 55% moisture which when oven finished have substantially the same internal and surface texture as deep fried French fries. More particularly this invention relates to par-fried potato strips for subsequent finishing in an oven prior to consumption prepared by: (a) parfrying potato strips at an oil temperature of from about 270.degree. F. (132.degree. C.) to about 385.degree. F. (196.degree. C.) for a time sufficient to reduce the moisture content of the par-fries to from about 30% to about 50%, (b) hydrating the surface of said par-fries until the weight thereof is increased by from about 1% to about 12%, and (c) freezing said hydrated par-fries. The frozen, hydrated par-fries comprise from about 35% to about 55% moisture.

Abstract: A removable pocket is formed over a flat surface such as the front of a shirt by adhesively securing to the fabric a treated and embossed label-type applique made of two plies of paper permanently bonded about their peripheries and in which a slit along a top edge allows access to the pouch thus formed between plies. The pouch may be filled with merchandise and temporarily sealed with a removable strip. A postcard format printed in the back of the removable pocket allows its use as a mailer. A type of pouch having a transparent front may be conveniently used as a document display. The above-described various devices are preferably manufactured using label printing presses that print a glue pattern that binds the edges of the plies.

Abstract: A container which can be held and opened by one hand has a dome-shaped cap formed by a series of adjacent, contiguous and ogee-shaped segments resiliently held together by an elastic ring. When the cap is forced down over the opening rim of the vessel, the ogee-shaped segment separate to expose the vessel opening.

Abstract: A hinge for connecting a lid to a box which includes a flexible web, a pinching means for securing the hinges to a panel of a box and a mounting means for affixing adhesively a lid to the hinge.

Abstract: A hydraulic oscillator having a stator defining an axis of rotation; rotor means; annular-shaped operating chamber between said stator and said rotor; rotary piston associated with said rotor means and disposed within said operating chamber for rotation about said axis of rotation of said stator.

Abstract: A belt drive differential with an output shaft, two planet sprockets rotatably mounted to a carrier to orbit in a circular path about a carrier axis coaxial with the output shaft, a first output sprocket attached to the output shaft, a second output sprocket coaxial with the output shaft, and a toothed power transmission belt connecting the sprockets.

Abstract: In a hot and cold water distribution system wherein the hot water is delivered from a water heater to a distant hot water tap adjacent to a cold water tap, a hot water recirculation pump assembly purges the hot water line of any cooled-down water in order to assure instant hot water delivery when the hot water tap is opened. The volume of water drawn from the hot water line is, in a first embodiment of the invention, cooled down through a radiator before being recirculated through the cold water line faucet. In a second embodiment, the volume of cooled down water is flushed back through the hot water line by admission of an equal volume of cold water in that line. That volume of cold water is immediately pumped back into the cold water line, and automatically replaced by hot water drawn from the water heater. Each embodiments prevent any drawing of lukewarm water from the cold water tap. The pump assembly includes a pressure-sensitive check-valve in the pressure region of each pump.

Abstract: High density heatsinks for microcircuit packages are formed by first mold-pressing a composite powder of free-flowing spray-dried particles of an inexpensive high thermal conductivity material having a high coefficient of thermal expansion (CTE) such as copper and at least one other low CTE material such as tungsten, the proportions of which are adjusted to match the CTE of the microcircuit material. The pressed compacts are sintered in order to achieve an homogeneous distribution of the melting copper throughout the structure. A multilevel embodiment of the heatsink comprises two bonded layers of metals or composites having their coefficients of thermal expansion adjusted to match those of the semiconductor material and of any supporting structures respectively, wherein the second layer in contact with the supporting structure has a high CTE and the other has a lower CTE.

Abstract: An apparatus for extracting a bone from a cut of meat comprises a frusto-conical blade against which the cut of meat is pushed in the axial direction of, and in line with the bone. The apical opening edge of the blade cuts and spreads the meat around the bone, allowing the bone to pass through the blade while the meat is crunched against the wall of the blade and its backing plate. The bone is grabbed by a pair of jaws terminated by barbed cylinders that rotate in opposite directions to further extract the bone from the cut of meat. The movements of the jaw and of a lever that pushes the cut of meat towards the blade are synchronized by a single camshaft mounting eccentric wheels acting on both the jaws and the pushing lever. These movements are driven for safety by the pull of coil springs. Electrical motors only return the jaws and lever to their rest position.

Abstract: A device for releasably fastening a cover slab to the opening of a crypt or niche extending back from a vertical support wall. Each device is positioned at a common point of adjacency of a plurality of slabs. Each device has a rotatively mounted locking plate for engaging slots in the sides of each of the slabs. The plate has a cutaway sized and dimensioned to allow for the passage of one of the slabs through the cutaway when the cutaway is rotated into proper alignment. Keyed tool means for turning the plate indicated the positioning of the cutaway.

Abstract: A high solids coating composition comprising a branched hydroxy-functional polyester oligomer and a curing agent; and the oligomer itself containing at least 20% by weight of the binder of at least one of the following tertiary acid ester end groups: ##STR1## where R.sub.1, R.sub.2 and R.sub.3 are independently selected from CH.sub.3 and CH.sub.2 OH; the composition being suitable as an automobile clearcoat or pigmented topcoat.