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Patent # Description
US-4,886,488 Glaucoma drainage the lacrimal system and method
A device and method for allowing fluid to flow from the interior of the eye into the nasolacrimal drainage system associated with the eye to relieve high...
US-4,883,285 Removable trailer hitch
A trailer hitch that provides a heavy duty center box type for gooseneck or fifth-wheel trailers which may be quickly removed from a truck bed to leave the truck...
US-4,881,285 Motorized cradle
A power rocked cradle with timed control and supplemental music. The cradle is rocked by a motor through a crank and linkage.
US-4,876,674 Sonic collar sheep protector
Predator control sonic collar unit for protecting livestock when placed around the neck, comprising means for detecting startled motion, means for transforming...
US-4,872,267 Measuring device
A measuring device is in the form of a triangle with the three legs and associated angles of the triangle being selectively adjustable. Each leg of the triangle...
US-4,871,537 6,12-dimethylpentadecan-2-one and its use in monitoring and controlling the banded cucumber beetle
A pheromonal compound produced by the banded cucumber beetle has been identified as 6,12-dimethylpentadecan-2-one. Both the synthetically prepared racemic...
US-4,868,961 Apparatus for engraving vein cuts
An apparatus for engraving vein cuts in a flat metal strip is described including a support adapted to support the metal strip thereon. Three air-driven motors...
US-4,862,997 Wheel chair with elevating seat having a high lift capability
A wheel chair with elevating seat having a high lift capability includes a frame assembly having a plurality of wheels attached to and normally supporting the...
US-4,856,799 Snowmobile tow bar apparatus
A foldable portable snowmobile tow bar is set forth for the towing of disabled snowmobiles provided with a forward hitch pivotally mounting a plurality of legs...
US-4,853,811 Magnetic disk drive with low profile head-suspension system
The magnetic data storage system includes a magnetic transducer head-suspension assembly with an inline suspension slider with a reduced height leading portion...
US-4,852,310 Insulated building construction
The present invention is directed to an insulated building construction which includes panels having interior and exterior skins with an insulating core...
US-4,851,347 Bulk starter medium
The use of a high solids content medium for preparing cheese starter cultures is effective in conditioning the bacteria to enhance their ability to produce...
US-4,848,448 Heat exchange assembly
A heat exchange assembly (10) includes an outer shell (12) and a cap member (26) disposed within the end portion (16) of the shell (12). The cap member (26) is...
US-4,847,764 System for dispensing drugs in health care institutions
A system for dispensing medications in a health care institution includes a computer system connected to control a plurality of remote medication dispensers....
US-4,846,624 Attachment device for front end loaders
An automatic, adjustable, quick attaching loader mechanism for fastening load carrying implements to the loader arms of end loading tractors. This mechanism...
US-4,845,643 Simplified computer graphics perspectives
A method for generating an accurate perspective drawing of an object as it would appear from a freely chosen viewpoint, utilizing only data from conventional...
US-D301,899 Object toss skill game
US-4,838,757 Wind turbine system using a savonius type rotor
The present invention relates to a combination of a Savonius type rotor (20) and a deflector plate device (101) which serves as an augmentation apparatus which...
US-4,836,200 Oxygen tube support strap
A device particularly for use with a nasal cannula for holding oxygen tubes in place on a user's head free of the ears thus avoiding chafing. The device includes...
US-4,833,797 Trencher attachment
A tractor with a trencher and a blade or shovel on the front of the tractor, the trencher connected to the tractor by a three-point hitch, the trencher having a...
US-4,832,260 Emergency ventilation system
An apparatus and method for controlling emergency ventilation of a liverstock building comprising an environment sensor (12), air operated trip mechanism (14),...
US-4,830,570 Wind turbine system using twin savonius-type rotors
The present invention relates to a combination of two vertical axis Savonius-type rotors (20,120) mounted on a support structure (210) and a deflector plate...
US-4,829,987 Mineral body wrap combined with exercise for treating cellulite
The present invention relates to a method for treating the human body to reduce body dimensions and minimize the undesirable appearance of cellulite. The method...
US-4,827,623 Apparatus for determining the alignment of vehicle wheels
A laser enhanced alignment apparatus for wheeled vehicles includes first and second laser generator assemblies, each mounted to one of the vehicle front wheels,...
US-4,825,147 Capacitance measuring method and apparatus
A train of constant current pulses is applied to a capacitor to raise the voltage across the capacitor from a first predetermined level to a second predetermined...
US-4,824,312 Grain storage unloading system
A grain storage unloading system (10) with a series of augers for unloading grain (42) from a storage bin (11) is disclosed. Also disclosed is a method for...
US-4,823,390 FM stereo generator
An FM stereo generator for use as a modulator or in a test instrument or the like to provide the conventional 19 KHz and 38 KHz signals. The phase of the...
US-D300,702 Plant hanger
US-4,820,742 Method for continuous manufacture of solid water absorbing resin
A method and apparatus for continuously manufacturing water absorbing resin. A mixed monomer solution is stored in a storage vessel and a polymerization...
US-4,815,967 Taper candle bar
An adapter (18) for supporting one of more taper candles instead of a single pillar candle, on a candle ring (16) in a centerpiece arrangement includes an...
US-4,814,550 Power line isolating apparatus and method
A method and apparatus for isolating electric power lines includes an insulator assembly to which is pivotally connected two line clamps. After the clamps clamp...
US-4,810,513 Process for treating raw soybeans
A process for producing a full-fat flaked soybean product having 18% soybean fat and a urease activity of 0.02-0.1 is provided. Raw soybeans with hulls in tact...
US-D300,131 Boat hull
US-4,805,262 Sliding panel roller assembly
The roller assembly of this invention comprises a grooved wheel attached to a perforated metal tape or spring which is movable over a sloping track by means of a...
US-4,802,978 Oil-water separator
An oil water separator is disclosed having a vertical, cylindrical tank with a plurality of corrugated, oleophilic plates. A corrugated diffusion baffle is...
US-4,800,817 Rail joint alignment system and method of connection
An alignment system and method are described for aligning and supporting facing ends of two rails so that they can be secured together (e.g., by welding or...
US-4,798,916 Safety plate for electrical outlet
A safety plate for electrical outlets is disclosed which includes a cover plate having a pair of openings for access to the receptacles of an outlet. A pair of...
US-4,795,966 Method and apparatus for measuring the equivalent series resistances of a capacitor
An instrument for measuring the equivalent series resistance of a capacitor includes a plurality of constant current generators across which a capacitor under...
US-4,794,778 Core sizing apparatus
Apparatus for predeterminately sizing a core has a pair of generally opposed dies operable for compressing only an outer circumferential section of the core...
US-4,794,207 Electrical outlet unit for a building
An electrical outlet unit (10) for receiving an electrical apparatus such as an electrical switch or plug-in, and method for installation thereof, for use in a...
US-4,793,196 Gear coupled, counter-rotating vibratory drive assembly
A gear coupled, counter-rotating vibratory assembly is described for producing a fine tuned accurate linear vibratory motion without any twisting force...
US-4,792,082 Enclosed animal litter box
A litter box (1) including an outer front side wall (3), an outer rear side wall (4), an outer left side wall (5), a cover member (8), and an outer right side...
US-4,791,428 Microwave receiving antenna array having adjustable null direction
An antenna array for receiving microwave signals is provided that is particularly designed for use in television receive only (TVRO) satellite earth stations....
US-4,790,435 Card dispenser
A cardholder for containing and dispensing business cards has a housing containing a flat spring, a cover plate for the spring for supporting the cards, and a...
US-4,790,148 Ring shank
A ring shank comprising pivotal shank portions pivoted together at one end thereof. The free ends of the shank portions are provided with a ball and socket joint...
US-4,785,911 Sawhorse roller attachment
The sawhorse roller attachment of the present invention includes an elongated roller and a pair of brackets adapted for securement to the top cross bar of a...
US-4,785,647 Method and apparatus for sizing rings
A ring sizer includes a handle assembly which rotates about a post with first roller and gear mounted on the post to cooperate with a second roller and gear on...
US-4,784,568 Wind turbine system using a vertical axis savonius-type rotor
The present invention relates to a combination of a vertical axis Savonius-type rotor (20) and a deflector assembly (100) which serves as an augmentation...
US-4,781,675 Infusion cannula
The disclosure relates to an infusion cannula for infusing fluids into various cavities of the eye. The cannula comprises a tube having first and second ends and...
US-4,781,049 Apparatus for creating a florentine pattern on a gold strip
An apparatus for creating a florentine finish on a gold strip comprising a table-like support including spaced-apart driven friction wheels which move the gold...
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