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Patent # Description
US-4,440,861 Solar apparatus and process
Solar apparatus for producing alcohol including a frame portion, a heating portion, a slurry-forming portion, a fermentation portion, a distillation portion, a...
US-4,436,728 Refined detoxified endotoxin product
A pharmaceutical composition comprising refined detoxified endotoxin, cell wall skeleton and trehalose dimycolate is disclosed which is effective for the...
US-4,436,727 Refined detoxified endotoxin product
A refined detoxified endotoxin (RDE) product is disclosed which, when combined with cell wall skeleton (CWS), results in a composition useful for the treatment...
US-4,435,694 Air terminal guidance system
Four generally radially arranged base paths extending outwardly from the center of an airport are provided and each base path is defined by a pair of...
US-4,435,386 Refined detoxified endotoxin product
A pharmaceutical composition comprising refined detoxified endotoxin, trehalose dimycolate, and an acetone precipitated by-product of endotoxic glycolipids...
US-4,435,125 Wind turbine spindle assembly with spindle constraint
A spindle assembly for a soft airfoil wind turbine wheel having an elongate support cable connected in tension between the rim and hub of the wheel, an elongate,...
US-4,434,180 Insect control methods with abscisic acid
There are disclosed insect control compositions comprising abscisic acid and its analogs, and a method of controlling insects by inhibiting the reproduction...
US-4,433,719 Portable, remote environmental control system
A portable thermostat is coupled to the control unit of a heating or cooling device through a radio link. The RF signal transmitted by the thermostat is encoded...
US-4,430,940 Firearm cartridge adapter
A cartridge adapter for a firearm including a chamber, a barrel and a center firing pin, the cartridge adapter including a body portion with an axial passage...
US-D272,612 Statuette
US-4,428,967 Processes for production of waxy barley products
The processing of waxy barley grain by a series of sequential steps to produce a carbohydrate syrup having a high maltose content, novel protein products, a...
US-4,427,782 Isolation of principal outer membrane protein and antigen of Chlamydia trachomatis
Procedures are presented for isolating the major outer membrane protein of Chlamydia trachomatis. The isolated protein is a species specific antigen which...
US-4,425,150 Compositions containing and methods of use of an infectivity-cured Hr plasmid-bearing microorganism
A novel agriculturally useful composition that includes a seed treated with a selected infectivity-cured Hr plasmid-bearing microorganism. Also provided are...
US-4,424,788 Fuel apparatus
Fuel apparatus including a housing portion, a fuel treating portion, a fuel metering portion and a flow control portion; the housing portion including a main...
US-4,422,446 Solar furnace apparatus
A solar furnace apparatus including a reflector portion, a collector portion and a fluid transfer portion; the reflector portion including a generally...
US-4,420,169 Trailer hitch
A trailer hitch attachment mounting between a towing vehicle and a trailer for simulating a "5th" wheel trailer hookup. The hitch mounts to the towing vehicle...
US-4,418,588 Sharpening device for single edge type cutting blades
Hand held sharpening device for tools and instruments having single cutting edge type blades such as lawnmowers and the like. A hand grip body has a forward nose...
US-4,417,853 Wind turbine soft airfoil control system and method
Apparatus for furling, unfurling, and controlling a flexible airfoil for use in connection with a wind turbine wheel, comprising a rotatably mounted spindle...
US-4,417,133 Fuel tank having an immersion heating element assembly
A fuel tank is provided with an electric immersion heating element assembly directly immersible in the fuel within the tank and resting on the curved tank...
US-4,416,484 Flat bed side assembly
A flat bed side assembly including a barrier portion, a socket portion, a support portion and a holder portion; the barrier portion including a plurality of...
US-4,415,608 Continuous production of polymethylpentene membranes
Gas separation membranes may be prepared in a continuous manner by passing a porous support which may, if so desired, be backed by a fabric through a solution of...
US-4,415,092 Holder for uniformly shaped articles
An open-ended holder for releasably supporting a number of uniformly shaped elongated articles. The holder will release one article as another is pushed into its...
US-4,414,546 Apparatus for and methods of identifying horses by scanning their chestnuts
The identity of horses is established by optically scanning the four "chestnuts" located on the insides of their legs to generate digital numbers corresponding...
US-D271,252 Belt attached tool hanger
US-4,411,573 Bale handling apparatus
Bale handling apparatus including a frame portion, a bale moving portion, a bale engaging portion and a control portion; the frame portion including a base...
US-4,409,965 Solar energy conversion apparatus
Solar energy conversion apparatus including a housing portion, an energy absorbing portion, a fluid directing portion and a cover portion; the housing portion...
US-4,409,068 Injector for calciner
Combustion gas such as air, oxygen-enriched air or oxygen is introduced at an intermediate level in a vertical shaft kiln for the calcining of petroleum coke...
US-4,408,671 Roller cone drill bit
A roller bit for use with a drill string, having at least two cutters which are generally conically shaped; each cutter includes one or more teeth in inclined...
US-4,407,700 Injector for calciner
Combustion gas such as air, oxygen-enriched air or oxygen is introduced to a calcining zone at an intermediate level in a vertical shaft kiln for the calcining...
US-4,407,582 Method and apparatus for reduction of matric interference in electrothermal atomizer for atomic absorption...
The invention provides an improved method and apparatus for reduction of matrix interference in an electrothermal atomizer for atomic absorption spectroscopy. In...
US-4,406,149 Cable-bending tool
A cable-bending tool is provided which comprises a first rod, or torsion arm, having cable-engaging means at one end and means for attaching a second rod, or...
US-4,405,062 Tube dispensing device
A flexible tube dispensing device designed for use with flexible tubes containing pastes, gels, liquids and certain powders. In use the dispensing device opens...
US-4,404,749 Combination tool apparatus
Combination tool apparatus including a handle portion and a tool portion; the handle portion including an elongated handle member, the handle member including an...
US-D270,326 Lap siding tool
US-4,398,576 Packer-filler machine
A mechanism is provided for filling a valved paper bag. Such bags are well-known in the art and include a valve which, upon filling of the bag, closes...
US-4,397,358 Floating rod weeder
An upstanding housing is provided having upper and lower ends and first support structure supports the upper and lower ends of the housing from a first depending...
US-4,396,300 Method and apparatus for determining the heat transfer characteristics of a tube
A test apparatus is provided for testing the heat transfer resistance of a tube, such as a tube of a heat exchanger, the apparatus including a heating means,...
US-4,396,068 Soil preparation implement
An upstanding housing is provided and mounted in trailing relation to a depending tool shank by generally horizontal upper and lower pivot links having their...
US-4,395,885 Unitary steam engine
Disclosed herein is a steam engine suitably constructed to serve as a prime mover. The device includes a furnace in which a liquid can be heated so as to change...
US-D269,602 Novelty sculpture
US-4,390,228 Vehicle/trailer lighting connector apparatus
Vehicle/trailer lighting connector apparatus including a first connector portion and a second connector portion engageable with the first connector portion, the...
US-4,384,378 Mobile body lift
A mobile body lift comprising an inverted U-shaped lift frame moved vertically relative to a supporting mobile frame by mechanical actuator mechanism and having...
US-RE31,248 Electro-mechanical transducer
An electro-mechanical transducer is disclosed for measuring physical parameters such as vibration, acceleration or the angular orientation of an object to which...
US-4,381,626 Automatic gate assembly
A gate assembly including a support structure, a gate carried by the support structure and movable with respect thereto, a gate control and a gate activator...
US-D268,825 Figurine
US-4,379,028 Separation of ethyl acetate from ethanol and water by extractive distillation
Ethyl acetate cannot be completely removed from ethanol and water mixtures by distillation because of the presence of the minimum ternary azeotrope. Ethyl...
US-RE31,196 Throttle control device for motorcycles and the like
A throttle control device for use with a spring-return throttle wherein a rotatable sleeve on a handlebar must be rotated to advance the throttle, the throttle...
US-4,378,114 Billiard table ball separator
A billiard table having a playing surface, a plurality of pockets associated with the playing surface, ball collecting mechanism below the playing surface for...
US-4,377,571 Methods for treating Dutch elm disease
A method for treating Dutch elm disease by treatment of an elm tree with a microorganism comprising P. syringae or equivalent. The method includes the step of...
US-4,376,607 Bale handling apparatus
Bale handling apparatus including a base portion, a bale moving portion, a bale distributing portion and a control portion; the base portion including a frame...
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