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Patent # Description
US-5,626,432 Adjustable locking binder
An improved sheet binding device for fastening together a plurality of sheets having prepunched, spaced apart openings, comprises a plurality of locking members...
US-5,626,045 Metal stock bender
A hand operated bending apparatus uses a lever arm which acts through a compound lever to increase the applied force. A pin, which mates with a number of holes...
US-5,625,970 Firearm safety mechanism with improved trigger pull
A safety mechanism for use with a firearm having a hammer wherein the hammer has an elongated, vertically extending recess formed therein, a transfer bar...
US-5,624,647 Method for recovery of alkali values from trona using two-stage leaching
A process for recovering alkali values from trona ore by partially dissolving trona in a first dissolving solution to form a first feed liquor and undissolved...
US-5,623,576 Downhole radial flow steam generator for oil wells
A downhole radial flow steam generator for oil wells that includes an annular casing and a water passage extending therethrough with a porous medium between the...
US-5,622,010 Modular pharmacy
A panel tray display system for improving storage capabilities beyond that of standard shelving has at least one tray support panel with vertically spaced lip...
US-5,620,860 Method for washing immunoassay elements
A method of dispensing wash solution to separate free from bound labels in a slide immunorate assay. The method comprises dispensing wash first as separate drops...
US-5,619,569 Coil cord snarl preventing device and method
A coil cord snarl preventing device comprising, in part, a substantially circular hollow body and an operably joined coil cord fastening member (composed of a...
US-5,618,504 Method for recovery of alkali values from trona using sequential crystallization
A process for recovery of alkali values from trona ore comprising (a) dissolving the trona ore, (b) separating the insoluble material to obtain an alkali...
US-5,616,903 Electronic rangefinder apparatus
A rangefinder for scopes and binoculars in which a transparent display has a scale or other height-determining member to determine the height of the object...
US-5,615,506 Cartridge magazine for firearms
A cartridge magazine for use with a firearm includes a housing arranged to enclose a plurality of cartridges. The housing has an opened end and a mouth for...
US-5,613,489 Patient respiratory system drug applicator
A respiratory system drug applicator for a patient is disclosed which may include a number of features to enhance the administration of the aerosolized drug to...
US-5,611,607 Electronic librarian and filing system and method
An electronic librarian and filing system includes an article storage unit, article locator mechanism, article retrieval mechanism, and electronic control unit....
US-5,611,400 Drill hole plugging capsule
A method of plugging holes, in particular the plugging of drill holes in earth. The method consists of inserting an auger, having a bit at the lower end and a...
US-5,610,707 Wavefront sensor for a staring imager
A wavefront sensor for use in a staring imaging system for generating focused and defocused images of an object scene that is being imaged by the imaging system...
US-5,609,838 Equilibrium production of sodium carbonate from sodium bicarbonate
A process for producing sodium carbonate and other sodium-based chemicals from an aqueous solution containing sodium bicarbonate by contacting an aqueous...
US-5,607,405 Surgical insertion device and method
Apparatus for surgical insertion of medical apparatus such as a drain into a patient is disclosed. The apparatus includes a trocar with a pierceable sheath...
US-5,607,030 Centrifugal shopping cart brake
A shopping cart has a brake added as an improvement. The assembly is completely enclosed within a wheel of the shopping cart and is automatically engaged when a...
US-5,606,751 Shower chair and bathtub transfer assembly
A shower chair and bathtub transfer assembly having a unique mounting feature is presented that allows mounting of the assembly without extending any appreciable...
US-D378,308 Troll lure
US-5,605,008 Plant shelter
A shelter for protecting young plants comprising a shell made from a resilient resin material, formed of two substantially identical mating sections integrally...
US-D378,034 Ribbon dispenser
US-D378,008 Jeans overgarment
US-5,601,692 Process for treating noncaking coal to form passivated char
A continuous process for treating a noncaking coal to form stable char. The process includes the sequential steps of drying the coal to remove moisture therefrom...
US-5,600,433 Optical fiber waist refractometer
The present invention relates to a refractive index detector for a dynamic liquid sample having a fiber optic filament of a predetermined diameter with an unclad...
US-5,598,878 Bench top joint jig
A joint jig and template assembly has a base, first and second clamp assemblies attached to the base, each of the first and second clamp assemblies having a...
US-5,598,261 Wavefront sensor for a scanning imager
A wavefront sensor for use in a scanning imaging system for generating focused and defocused images of an object scene that is being imaged by the imaging system...
US-5,596,364 Perception-based audio visual synchronization measurement system
A method for objectively and non-intrusively measuring the audio-visual quality of a destination audio-video signal that generates measurement parameters that...
US-D377,463 Platform for truck bed
US-5,594,435 Permutation-based data compression
A lossless compression method and system is provided, wherein an index to a dictionary or table of entries is generated by producing, for a message consisting of...
US-5,593,032 Disc retainer device
A device is provided for retaining flat, substantially round discs therein, including compact discs, laser discs and vinyl discs, in a manner which facilitates...
US-5,591,077 Gambrel support structure for animal carcass
A gambrel apparatus is provided for the support of animals and the like. The gambrel apparatus includes a spreader bar adapted to permit convenient and rapid...
US-5,588,946 Centrifuge and phase separation
A centrifuge and method of operating it, wherein a patient sample tube is first spun while non-aligned with the centrifugal force to make use of the Boycott...
US-5,588,314 Security gate lock assembly
A security locking device for releasably locking gates, doors and the like is made up of a bolt receiver and a locking bolt assembly, the locking bolt assembly...
US-5,586,603 Spikes for field aerator
Spikes are described for use in apparatus useful for aerating soil, especially grass or hay ground. The elongated spikes are secured to a cylindrical drum. As...
US-5,584,544 Electronic librarian and filing system
An electronic librarian and filing system includes an article storage unit, article locator mechanism, article retrieval mechanism, and electronic control unit....
US-5,579,930 Rack system
A rack system for supporting screen frames in vertically-spaced horizontal shelves. Each shelf includes sloped or stepped support surfaces which accommodate...
US-5,575,922 Method for treating mine water using caustic soda
A method for treating mine water from an underground trona ore mine comprising pumping the mine water from the mine, introducing caustic soda into the mine...
US-5,575,100 Electronic shelf label protective cover
An electronic shelf label protective cover whose size is independent of the size of an electronic display module for displaying price information, and whose size...
US-D375,613 Slipper
US-5,573,465 Pendulum damper
A passenger car sized pendulum is supported by a moving pivot point. The moving pivot point is forced horizontally by the angular movement of the pendulum. By...
US-5,570,455 Method and apparatus for encoding sequences of data
A method and apparatus for encoding a sequence of plural-bit data points as a single plural-bit number representing the original sequence. An analog signal is...
US-5,566,999 Differential hoist fixture
A differential hoist fixture is adapted to secure to the flange of a differential case to provide for the lifting thereof, as in rear axle differentials used in...
US-5,566,855 Timed cigarette case
A timed cigarette case comprising a housing having a compartment therein. A unit is for providing access to the compartment within the housing. A structure is...
US-D374,894 Tape dispenser
US-5,561,065 Method for testing earth samples for contamination by organic contaminants
Provided is a method for testing earth samples for contamination by organic contaminants, and particularly for aromatic compounds such as those found in diesel...
US-D374,265 Bow string release
US-D374,208 Vehicle mounted game support
US-5,558,079 Trash incinerator
An inexpensive trash incinerator having a primary burn chamber and an after burner which includes a spark arrestor. The after burner is a stack which rests on...
US-5,556,548 Process for contaminated oil reclamation
A novel process and related apparatus for removing common contaminants from used motor oil. Propane, butane or similar solvent is mixed with the contaminated oil...
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