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Patent # Description
US-4,089,085 Sash balances and components thereof
An improved window sash balance and components thereof. The balance includes a spring fixed with respect to the frame and a pair of pulley blocks, each...
US-4,085,189 Process for recycle beneficiation of titaniferous ores
An improved process for beneficiating titaniferous ore to produce essentially iron-free titanium dioxide wherein a fluidized mixture of ore and a recycled...
US-4,084,938 Process for treating solid carbonaceous fossil fuels and the products thus prepared
Solid carbonaceous fossil fuels such as coal, lignite and peat are treated with an aqueous medium containing a novel catalyst to remove undesirable constituents...
US-4,084,352 Lapidary machine
A lapidary machine having a fluid-actuated chuck arranged for facilitating insertion into and removal from the chuck of a dopstick provided with a shank of...
US-4,082,239 All electrical self-contained fuel control system for a burner in a thermal airship
A thermal airship having a hull formed of an elongate soft envelope of flexible material being aerodynamic shaped for horizontal flight with tail members at the...
US-4,082,155 Wheeled undercarriage for snowmobiles
A four wheeled undercarriage is mounted to a snowmobile body having a tunnel from which the endless track drive assembly has been removed. The ski-mounting...
US-4,076,188 Blower and burner to produce superpressure in a thermal airship
A thermal airship including an elongate gas envelope of a soft material providing a hull for the airship with tail members, a gondola carried below the hull, a...
US-4,076,138 Round bale loader and carrier
A carrier for material formed into cylindrical bales having a lifting and loading mechanism on the side and an unloading device adapted to roll the bale out of...
US-4,075,545 Charging system for automobile batteries
A pair of air driven impeller rotors mounted in the front end portion of a vehicle and operatively connected to one or more generators for charging drive motor...
US-D247,284 Clock
US-4,070,059 Grain trailer
A low profile material carrier which, in a preferred embodiment, comprises a grain trailer with a low rear opening for dumping. Most of the load, approximately...
US-4,068,970 Concrete finishing machines
A concrete finishing machine embodying an elongated supporting frame for extending across a roadway, or the like, and having a conveyor screw projecting from one...
US-4,068,827 Portable hoist
A portable hoist consisting essentially of three major components readily assembled and disassembled at the job site in a relatively short period of time to...
US-4,067,715 Method of transplanting plants
The roots of plants being transplanted are intimately contacted with water containing a catalytically effective amount of a novel catalyst. In a preferred...
US-4,067,714 Method of watering plants and/or feeding nutrients to plants
Plants are watered with water containing a catalytically effective amount of a novel catalyst to promote growth, yield and/or beauty. The watered plants are more...
US-4,067,713 Method of improving the fertility of soil and the soil thus prepared
Soil is intimately contacted with water containing a catalytically effective amount of a novel catalyst to improve the fertility thereof. In a preferred variant,...
US-4,067,712 Method of growing plants in soil
Plants are grown in soil which has been intimately contacted with water containing a catalytically effective amount of a novel catalyst to improve the fertility...
US-4,067,297 Swine finishing barn
In a self cleaning enclosure for production of livestock including hogs an enclosed slightly conical circular surface is disclosed which includes a scraper...
US-4,061,734 Method of therapeutically treating warm blooded animals and compositions therefor
Tissue in warm blooded animals which is damaged and/or infected is treated by administering a therapeutically effective amount of a composition containing a...
US-4,060,072 Solar heater apparatus
Solar heating apparatus that includes a solar panel having a generally rectangular box type frame that is open at the front, glass panes mounted on the frame to...
US-4,059,691 Method of reducing the incidence of infectious diseases and relieving stress in livestock
The incidence of infectious disease in livestock is reduced and/or stress is relieved by providing the livestock with drinking water containing a catalytically...
US-4,057,868 Collapsible brush
A brush frame is provided which supports a slidable handle and a plurality of rotatable bristle-carrying rods arranged with their longitudinal axes parallel to...
US-4,056,021 Irrigation hose and belt splice preparing tool
A tool or apparatus for preparing a fabric reinforced flexible hose or fabric reinforced conveyor belt for splicing by removing or stripping the elastomeric...
US-4,055,913 Mechanical toy
This toy consists primarily of a take-apart structure having a base supporting posts which removably receive a slanted and open-ended container in which balls...
US-4,052,026 Load suspension equalizing thimble
A hot air airship including an elongate aerodynamic shaped gas envelope carrying a hot air pressure generating device to pressurize the envelope with heated air,...
US-D245,876 Flutist's lyre
US-4,047,298 Combination sheath and rigid handle for knife blades and the like
An improved and simplified combination sheath and rigid handle for small, elongate tools such as knife blades, saws, small chisels and the like is disclosed...
US-4,046,337 Hinged control surfaces for pressurized hot air airship
A hot air airship including an elongate aerodynamic shaped gas envelope carrying a pressure hot air generating means for pressurizing the envelope with heated...
US-4,046,046 Meat coring device including a template
A template device adapted to take a core of meat from a carefully controlled portion of a meat carcass including a template adapted to control the location and...
US-4,042,512 Oil water separator
A cylindrical tank arranged with its axis horizontal has an inlet at the top, at one end, arranged to direct drainage water mixed with oil onto the upper portion...
US-4,039,350 Industrial cleaning system
An industrial cleaning system comprising a method and apparatus for substantially inverting a container to be cleaned into a washing space, temporarily enclosing...
US-4,038,227 Photodegradable polyolefins containing an aromatic ketone, ferric stearate, and a pigment
Photodegradable hydrocarbon polymers that are susceptible to attack by common microorganisms after exposure to sunlight in a natural atmospheric environment. The...
US-4,036,411 Low profile auger and hopper assembly
A low profile auger and hopper assembly for use in conveying and distributing a granular product such as animal feeds or the like is disclosed herein. The...
US-4,033,527 Deflation cap for pressurized hot air airship
A hot air airship including an elongate aerodynamic shaped gas envelope carrying a pressure hot air generator system for pressurizing the envelope with heated...
US-4,031,651 Fishing rod holder with automatic hook setter
A fishing pole holder and automatic hook setter, which comprises a vertical standard support, having a tubular sleeve holder pivoted at the upper end thereof for...
US-4,029,770 Method of therapeutically treating damaged and/or infected tissue and relieving stress and shock in warm...
Tissue in warm blooded animals which is damaged and/or infected is treated by administering a therapeutically effective amount of a novel catalyst or synergist....
US-4,026,092 Row crop harvesting apparatus
Apparatus for harvesting row crops utilizing forwardly inclined gripping wheels mounted on the receiving end of a harvesting machine to lift crop stalks out of...
US-4,025,147 Connector
A connector for an edge board or the like comprising an elongated body defining a card slot with opposed contact slots having an elongated backer frame secured...
US-4,023,075 Inductorless symmetrical component sequence analyzer
Sequence analyzers or wave filters having resistance and capacitance elements only, for providing output signals having a magnitude proportional to the magnitude...
US-4,022,436 Sectional support fence
A sectional fence composed of a lattice of bars running horizontally and vertically. The ends of at least some of the bars are formed with connector forms such...
US-4,021,074 Vehicle trailer
A vehicle trailer of the fifth wheel type particularly adapted for attachment to a light towing vehicle such as a pickup truck. The trailer body includes front,...
US-4,018,406 Redundant blower drive for pressurized hot air airship
A thermal airship including an elongate gas envelope of a soft flexible material with tail members on the aft end of the airship, a gondola carried below the...
US-4,017,133 Fire extinguisher enclosure
An enclosure for a fire extinguisher or the like adapted to support and enclose completely a fire extinguisher, but having a front panel which can be torn out...
US-4,015,727 Truck unloading device
A load bearing platform mounted in a vehicle box for reciprocatory rearward load discharging and forward return movement between the front and rear ends of the...
US-4,014,175 Cable and pipe laying machine
A cable or pipe laying machine for underground placement of cable or pipe incorporating a basic frame and power unit incorporating a front powered tractive...
US-4,012,526 Oxymethylene di-carboxylic acid esters as anti-fungal agents and animal growth promoters
Fungal growth in animal feedstuffs is inhibited by the use of di-carboxylic acid esters and compositions thereof. In addition to inhibiting the growth of fungi,...
US-4,011,506 TV service triggered oscilloscope
There is described a triggered sweep oscilloscope for television service use employing sync pulse triggered internal sweep circuits selected by push buttons on...
US-4,010,966 Pipe coupler
A pipe coupler has male and female portions each adapted for attachment as by welding or the like to the ends of pipe lengths. The male element, which is...
US-D243,596 Livestock trailer
US-4,010,250 Radioactive iodine (125I) labeling of latex particles
The invention disclosed in this application is directed towards developing a radioiodination method which is applicable to the labeling of 2.02 micrometer...
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