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Patent # Description
US-5,693,152 Molecular specific detector for separation science using surface enhanced raman spectroscopy
The present invention provides a generalized molecule-specific means of detection that can be applied to all existing separation systems with particular emphasis...
US-5,690,390 Process for solution mining underground evaporite ore formations such as trona
A process is described for solution mining isolated, mechanically mined-out areas of soluble evaporite ore to recover remaining ore reserves, wherein the...
US-5,688,332 Pipe cleaning using microwave energy
A process is disclosed for cleaning carbonaceous deposited material from the inside of pipes or tubes by utilizing microwave catalysis to dynamically remove such...
US-5,685,360 Apparatus for the casting and autogenous welding of small metal loads in an inert atmosphere
The casting apparatus has a case defining a casting chamber having an open front provided with a door, and a crucible locatable in the chamber for containing...
US-D386,220 Battery operated flying toy
US-5,683,465 Artificial intervertebral disk prosthesis
A prosthesis for the replacement of a spinal disk includes a first disk half and a second disk half. The first disk half includes a portion of a socket attached...
US-5,683,294 Temporary brattice for mines
A brattice for temporary or emergency use in underground mining provides a quickly and easily installable partition to close off drifts or tunnels as desired to...
US-5,681,810 Diphtheria toxin fragments, conjugates and methods of use to inhibit tumors and leukemia
This invention relates to a modified diphtheria toxin (DT) and method of preparing the same in which two carboxy-terminal truncated forms of DT are prepared by...
US-5,681,307 Fiber-optic plug and receptacle providing automatic appliance recognition
The present invention provides a system for communicating information from a detachable appliance to a base unit so that the base unit can calibrate its...
US-5,680,739 Apparatus and method for reinforcing a stationary vertical column
An apparatus for reinforcing an external surface of a stationary vertical column with a reinforcing material includes a supply of a reinforcing material and a...
US-5,678,723 Rolled bag dispensing waste receptacle
This invention discloses waste receptacles comprising a waste receiving chamber and a bag storing chamber, which is defined by generally planar ends and a...
US-5,674,496 Animal repellent
A substance and method for minimizing or eliminating damage to objects caused by animals, especially gnawing and chewing rodents. A wide variety of objects and...
US-5,674,245 Device for the repair of hoof cracks
The present invention is directed to devices that can be used for repairing cracks that form in the hoof of an animal. Methods for using these devices in...
US-5,673,836 Modular compartmentalized outdoor apparel
An apparel system which allows easy access to storage means provided on the front panels of the vest forming part of the apparel system. The storage means...
US-5,673,506 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-5,669,744 Rotary chisel
A high-speed carbide rotary cutting tool designed for use in the carving, cutting and shaping of most materials including, but not limited to, wood, ferrous and...
US-5,669,740 Bark mulch handling and spreading apparatus
A bark mulch handling and spreading apparatus includes a platform adapted to be mounted on a mobile chassis, a receiving and conveying unit mounted on the...
US-5,664,356 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-5,662,294 Adaptive control surface using antagonistic shape memory alloy tendons
A pliant, controllable contour control surface comprising a first flexible facesheet formed to a first initial contour of the control surface, and a second...
US-5,661,915 Shoe with removable spike plate
A shoe includes a spike plate with spikes thereon, removably attached to a sole portion of the shoe to permit selective removal of the spike plate. The shoe...
US-D383,020 Protective button insert for child's car seat
US-5,659,741 Computer system and method for storing medical histories using a carrying size card
A computer system and method for programming it for storage of individual medical histories on a storage device, preferably about the size of a credit card, for...
US-5,657,822 Drill hole plugging method utilizing layered sodium bentonite and liquid retaining particles
A method of plugging holes, in particular the plugging of drill holes in the earth. The method utilizes a tubular capsule filled with coarse ground sodium...
US-5,657,583 Portable knock-down utility shed
Disclosed is a quick-assembly and knock-down, portable utility shed formed of releasably interlockable front, rear, and opposing side wall panels, and roof...
US-5,656,174 Dredging system and method
The present invention is directed to a continuous, portable dredging system that employs a series of screens and gravity separation devices with flocculation to...
US-5,655,909 Skydiving trainer windtunnel
A skydiving simulator combines a vertical air chamber with a video projection system on the interior wall. A virtual reality environment is created as the...
US-5,655,651 Palette and easel assembly
An easel is pivotally attached to a palette about an axis by at least one hinge. According to a first embodiment an extensible member is detachably attached to...
US-5,654,220 Method of making a stacked 3D integrated circuit structure
General purpose methods for the fabrication of integrated circuits from flexible membranes formed of very thin low stress dielectric materials, such as silicon...
US-5,654,127 Method of making a tester surface with high density probe points
Each transistor or logic unit on an integrated circuit wafer is tested prior to interconnect metallization. By means of CAD software, the transistor or logic...
US-5,653,075 Field alterable, glass reinforced plastic door panel
A glass reinforce plastic door panel of unitary construction that is field alterable to fit an out-of-true frame is provided. The door panel is arranged with a...
US-5,651,565 Adjustable length ski pole
A locking structure for two telescoping tubular members is provided with an outer tube member and an inner tube member slidable inside the outer tube member. An...
US-5,651,550 Biodegradable edible target
A biodegradable edible target is provided which is mainly composed of a plant which is an edible ground forage for an animal, or a portion or derivative of the...
US-5,651,465 Beneficiation of saline minerals
A process is provided for recovering a saline mineral from an ore containing the saline mineral and impurities. The process generally includes the steps of...
US-D381,325 Laser controller
US-5,645,734 Dialysate separation method
A method for maintaining separation of old and new dialysate in a dialysate preparation tank is disclosed. The new dialysate is stored in the tank at a first...
US-5,645,117 Tompkins turner
A turner holds a wood blank while positioning it adjacent a cutting bit of a router to cut the blank into a shaped cylindrical object. The turner includes a...
US-5,643,031 Aquatic vehicle
A floatable aquatic vehicle for receiving and suspending an individual in a seated, floating configuration in water. The vehicle includes a support frame having...
US-5,641,984 Hermetically sealed radiation imager
A hermetically packaged radiation imager includes a moisture barrier cover disposed over the imaging array and a hermetic seal structure disposed around the...
US-D380,067 Razor cleaner
US-5,638,490 Fuzzy logic data processor
A data processor processes input data using fuzzy logic operations. The input data consists of n-bits (where n is a natural number greater than 2) and appears at...
US-5,637,907 Three dimensional semiconductor circuit structure with optical interconnection
General purpose methods for the fabrication of integrated circuits from flexible membranes formed of very thin low stress dielectric materials, such as silicon...
US-5,636,449 Water removal from solid products and apparatus therefor
A tube dryer system is used to remove moisture from solid commercial products. The present apparatus includes a condensate vessel that separates condensed steam...
US-5,634,514 Kiln for firing and or casting prosthodontic products
The firing and/or casting kiln has a containment casing which internally forms a treatment chamber, a part holder which is movably mounted inside the treatment...
US-5,634,487 Water tank and gated dump valve for fire trucks
A water tank for a fire truck constructed of a foam and fiber glass composite material. The tank is generally rectangular in shape and has two large...
US-5,633,209 Method of forming a circuit membrane with a polysilicon film
General purpose methods for the fabrication of integrated circuits from flexible membranes formed of very thin low stress dielectric materials, such as silicon...
US-5,632,501 Self-latching trailer coupler
A self-latching trailer coupler for use with a ballhead coupling post is disclosed. The coupler includes a housing having a forward portion that forms a...
US-5,629,137 Method of repairing an integrated circuit structure
Each transistor or logic unit on an integrated circuit wafer is tested prior to interconnect metallization. By means of CAD software, the transistor or logic...
US-5,628,138 Weedless fishing lure
A fishing lure comprises an artificial lure having a mouth portion for securement of a fishing line thereto. The artificial lure has a slot therein communicating...
US-D379,253 Electronic identification tag for livestock
US-5,627,701 Skinned foam core E-block
A skinned, foam core E-block assembly for a disk system for supporting a plurality of head arrays to write data to and/or retrieve data from tracks of a media...
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