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Patent # Description
US-5,145,141 Clipboard
A clipboard adapted for multi-functional use is disclosed. The clipboard includes a pair of panel-like members which are releaseably joined to one another to...
US-5,140,907 Method for surface mining with dragline and blast casting
Coal and other mineral seams are uncovered to a desired width by blast casting a portion of the overburden above the seam into an adjacent spoil pit, followed by...
US-5,139,089 Well cleanout tool and method
A cleanout tool for removing debris from a deep borehole, the borehole being characterized by having a relatively low hydrostatic head or level of liquid in the...
US-5,134,266 Mobile deicing apparatus
Mobile apparatus is described for melting accumulated ice from surfaces such as aircraft, spacecraft, rocket assemblies, etc. The apparatus includes a heating...
US-5,129,508 Dust control system
A generally L-shaped cowling attached to a hood of a conveyor apparatus partially defining a dead air space and having a clamping device attached thereto with a...
US-5,125,427 Freeze-thaw method for temporarily plugging process flowline
Temporary plugs are formed in process flowlines by injecting into the flowlines a plugging material having a freezing point only slightly below the ambient...
US-5,125,181 Fish strike detector
The present invention relates to a fish strike detector assembly for attachment to a fishing rod. The assembly includes an electrical circuit to detect and...
US-5,123,882 Compound planocentric cycloidal gear drives with orthogonal planet arrangements
A pinion shaft has thereon a sun gear for imparting rotational motion to or to be rotated by a pair of planetary gears which rotate about space axes extending...
US-5,123,709 Hydraulic aligner device for flexible continuous tram mining machine
A moveable hydraulic aligner device, particularly suited for aligning a roadway used with a full continuous tram mining machine following a drilling cycle,...
US-5,121,958 Cargo freight partition
A cargo net for a passenger vehicle is described as being formed of a substantially rectangular netting fabric to fit the rear compartment opening of a van,...
US-5,121,795 Squeeze cementing
This invention relates to a method of terminating the undesirable flow of fluid through a gravel pack in a wellbore, or from a highly permeable portion of or...
US-5,120,175 Shape memory alloy fastener
A fastener having an elongated shank formed of a shape memory alloy, a head at the upper end of the shank, and an annular segment at the lower end of said shank...
US-5,109,627 Animal trap
An animal trap having a pair of arcuate arms connected by a flexible cable. In the set condition of the trap, the arms are spread apart. When an animal steps on...
US-5,108,153 Elevated roadway for continuous haulage unit
An elevated roadway for use with a self-propelled continuous haulage unit in underground mining consists of a multiplicity of substantially identical roadway...
US-5,106,680 Adhesion between carbon fibers and thermoplastic matrix materials in carbon fiber composites by using...
Adhesion between carbon fibers and thermoplastic matrix materials, used in carbon fiber composite materials, is promoted by the use of a bridging agent. The...
US-5,104,048 Access door for coal crusher feed chute
A coal crushing facility having a coal crusher with an inlet feed chute and a feeding mechanism interposed between the crusher and a storage hopper wherein a top...
US-5,103,924 Mechanically coupled automatic guidance system for agricultural tractors
A simple and inexpensive, mechanically coupled automatic guidance system for tractors comprising a ground line sensor which is directly coupled to a steering...
US-5,102,022 Locking device for spare tire carrier
A spare tire carrier is adaptable for use in mounting a tire on a truckbed, van or the like and is made up of a support member having a horizontal mounting tube...
US-5,095,643 Handgun with improved receiver lock, hammer mounting, and sight
A single shot handgun of the type having a frame, a receiver, a firing chamber in the receiver, a firing pin, a hammer for driving the firing pin, a barrel...
US-5,092,276 Hobble
An improved hobble includes two or more non-abrasive leg cuffs, each of which is wrapped about the leg of an animal and connected to a center connection. Each...
US-5,091,421 Chemical prevention or reversal of cataract by phase separation inhibitors
The present invention relates to methods and pharmaceutical reagents for decreasing the phase separation temperature and inhibiting the formation of high...
US-5,087,397 Process for forming arcuate sheet rock panels
A process of forming a curved sheet rock panel that can later be used in curved ceiling constructions within buildings. Initially a flat sheet rock panel is...
US-5,087,269 Inclined fluidized bed system for drying fine coal
Coal is processed in an inclined fluidized bed dryer operated in a plug-flow manner with zonal temperature and composition control, and an inert fluidizing gas,...
US-5,085,838 Thermal modification of asbestos
A process is provided for converting asbestoform material into an environmentally safe material by heating the asbestoform material with an alkaline flux so as...
US-5,081,718 Pants type garment having a seamless crotch
A pants type garment is provided with a leg portion made from a substantially unitary stretchable piece of material which is symmetric about a center fold. Prior...
US-5,079,846 Floating disk compass
A liquid-type compass comprises a light-weight thin, flat disk of magnetic material so constructed that it is capable of floating on a liquid surface so as to be...
US-5,074,811 Solar powered trolling motor
An apparatus including a trolling motor housing, including a solar cell organization permitting selective use of solar cells or a battery to motivate the...
US-5,074,056 Device for drying windshield breaks and method
A device is provided for removing moisture and small particles of debris from windshield breaks and the like. The device includes a nozzle for discharging air....
US-5,072,073 Cable sealing method and apparatus
Method and apparatus are provided for sealing an open end of a sheathed cable. After removing a length of insulating jacket, the open end of the cable is placed...
US-D322,344 Glove drying rack
US-5,069,836 Method of repairing windshield breaks
A method for repairing breaks in safety glass, such as that found on automotive windshields, includes as an apparatus a self-contained, small fixture which can...
US-5,069,303 High performance motorcycle steering mechanism
A motorcycle with an improved steering mechanism is provided. The motorcycle is provided with a swing arm which is moveably attached to a tracking mechanism. The...
US-5,063,696 Excavator bucket tooth retention device
Digging teeth and support adapters for excavating buckets and the like are retained connected to the lip portion of the bucket in the event of failure of a...
US-5,063,694 Lightweight excavator dipper with replaceable top and bottom sections
An excavating dipper for use with power shovels, draglines and the like is fabricated from steel plate and is formed to have a separable bottom body member,...
US-5,060,463 Forward mounted hitch apparatus
A hitching apparatus is mounted on the forward end of a prime mover to permit the interchangeable connection of various implements. A pair of support members...
US-5,059,188 Eye dropper attachment
An attachment for connection to a dropper bottle containing eye drops for providing accurate positioning of the dropper opening of the eye drop bottle in...
US-5,058,305 Versatile shooting rest
A shooting rest is described as having a blade with a sharp point, the blade being attached to a handle with an enlarged butt section and having a curved concave...
US-D320,914 Electrically heated frozen food server
US-5,057,724 Ceramic magnet motor
A motor has a plurality of pistons each of which has a ceramic magnet mounted thereon. The ceramic magnets are permanently polarized, and each piston is mounted...
US-D320,705 Chair
US-5,052,491 Oil tool and method for controlling paraffin deposits in oil flow lines and downhole strings
An oil tool and method for controlling the accumulation of paraffin and deposits in downhole oil string and oil transmission flow lines is provided by employing...
US-5,051,128 Elution process for gold-iodine complex from ion-exchange resins
A process for eluting gold-iodine complex from an ion-exchange resin, characterized by adding sulfuric acid and sodium nitrite to the gold-iodine complex...
US-5,050,740 Hard case for chess equipment
A hard case for chess equipment is provided and consists of a housing having three front compartments and a rear compartment. A lid is hinged to the housing over...
US-5,050,466 Clamping tools for air brakes
There are two embodiments of clamping tools described which are useful in removal and installation of air brake assemblies of the type including a brake can and...
US-5,049,025 Automobile dolly
A dolly for an automobile comprises a first part which is U-shaped and includes a first side for engaging the tires of the automobile and casters. A second part...
US-5,048,457 Plasma/radiation assisted molecular beam epitaxy method and apparatus
A molecular beam epitaxy (MBE) growth method and apparatus is disclosed which achieves a significantly improved sticking coefficient for materials like Hg upon a...
US-5,048,220 Ice fishing trap
An apparatus including an elongate extensible and collapsible cylindrical housing, with a rigid annular ring mounted at an upper end of the housing and a rigid...
US-5,048,216 Barrel forcing cone bushing and tooling
A barrel forcing cone bushing for a revolver adapted for firing high intensity ammunition, which bushing is provided for installation in the weapon frame in...
US-5,046,455 Automatic animal feeder
An automatic feeder for animals and the like is described as having a hopper for storing food to be dispensed. A food measuring compartment is located beneath...
US-5,046,404 Magnetic disk brake retractor
A magnetic disk brake retractor is described as having a magnet mounted in the housing of a hydraulic disk brake and adjustable in position relative to a brake...
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