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Patent # Description
US-5,389,720 Aqueous polyisocyanate dispersions
The present invention is directed to an aqueous polyisocyanate dispersion which has an isocyanate content of at least 0.5% by weight, based on the weight of the...
US-5,389,718 Two-component aqueous polyurethane dispersions
The present invention relates to a two-component, aqueous polyurethane coating composition which may be cured at ambient temperature and which contains I) a...
US-5,388,731 Cap and dispensing fitment combination wherein the cap has retaining means engaging the fitment
A cap and dispensing fitment combination for a container. The cap has an end wall and a skirt extending axially from the periphery of the end wall, the cap being...
US-5,388,428 Gas expansion refrigeration system
A refrigeration system in which a compressed gas such as air is utilized in a rotary motor which enables the gas to expand for extracting heat by combining with...
US-D355,515 Lawn cart
US-5,387,619 Chemical reaction suppression system
A process for inhibiting chemical reactions of a fluid functionally reactive organic material by mixing it with supercritical fluid ("SCF") or near supercritical...
US-5,386,929 Portion dispensing caps
Improvements in portion dispensing caps in which pre-measured portions of materials, such as particulate matter, can be dispensed from a container. The portion...
US-5,386,591 Discus training glove
A discus training glove for use in adding to the competitive capability of discus throwers is provided herein. The present invention proposes to add an evenly...
US-D355,071 Compartmentalized fishing pole and accessory carrier
US-5,386,208 Vehicle light monitoring apparatus
A fiber optic cable sheath includes a predetermined number of fiber optic cables, with each of the cables arranged such that a first end of each fiber optic...
US-5,386,059 Process for preparing polyamines for lighter color polyisocyanate based foam
The present invention encompasses an improved process for preparing polymethylene polyphenyl polyisocyanate comprising reacting phosgene with polymethylene...
US-5,386,001 Transition metal complexes of polyarylene oxides and sulfides
Polyarylene oxides and sulfides which are .pi.-arene complexed with transition metals are disclosed. Also disclosed is a process for making a polyarylene sulfide...
US-5,385,961 Amino silicone/phosphite compositions
An organic phosphite composition is provided comprising organic phosphite particles having organic phosphite cores coated with an aminofunctional organic...
US-5,385,504 Permanent ventilation seal
A mine seal is provided in which two walls are constructed across the mine entry. One of the walls is constructed in layers. After a lower portion of the layered...
US-5,384,353 Glass reinforced PC/ABS blend with toughness
A thermoplastic resin composition is provided comprising an aromatic polycarbonate resin, rubber modified vinyl aromatic-vinyl cyanide graft copolymer, and glass...
US-5,384,102 Chemical feeder
An apparatus for dissolving a solid chemical material including a housing having a base and sidewalls that define a cavity within which is seated a container...
US-D354,787 Lighting attachments for skates
US-D354,671 Floor fitting
US-5,382,602 Flexible slabstock polyurethane foam formulation for a rapid-cool process
Flexible, slabstock polyurethane foam compositions useful for a rapid-cool process are disclosed. The foams are produced in the presence of a tetravalent tin...
US-5,381,321 Luminaire for hazardous atmospheres and explosion proof enclosure for power supply therefor
A luminaire comprises a transparent enclosure tube, a cylindrical handle housing at one end of the tube, and a cylindrical cap housing at the opposite end of the...
US-5,380,244 Safety cabinet
A safety cabinet having a work area enclosed by a hood structure and including an air circulation and cleaning system. The air circulation and cleaning system...
US-D354,329 Fishing lure
US-D354,308 Safety paper
US-5,379,200 Portable electric lantern apparatus
A new and improved portable electric lantern apparatus includes a base assembly which includes a housing portion, a lamp-supporting portion supported by the...
US-5,378,800 Terephthalic acid copolyamides
A partially crystalline copolyamide formed from an aromatic carboxylic acid that is terephthalic acid or a mixture of terephthalic acid and isophthalic acid...
US-5,378,471 Nutritive feed binder
A binder composition particularly well suited for pelleted and compressed aquatic animal feeds comprising: 10-17%, by weight a reactive metal source; 25-35%, by...
US-5,378,364 Conical screen basket centrifuge
A scroll centrifuge having a basket/cage combination with apertures and a screen portion. The screen portion comprising tungsten carbide ligaments arranged...
US-5,378,066 Opening device for flexible packaging
An opening device for flexible packaging and a package having an opening device bonded thereto are provided, wherein the opening device concentrates tearing...
US-5,376,743 Process for the production of sticky polymers
A process for the production of EPM or EPDM comprising contacting ethylene, propylene, and, optionally, one or more dienes, in a fluidized bed, at a temperature...
US-5,375,537 Blow molded grate
A hazardous material spill skid has a tray and a pair of interchangeable grate members for support of industrial drums. The tray has a bottom and upwardly and...
US-5,374,683 Low-melting tetrafluoroethylene copolymer and its uses
Copolymers of tetrafluoroethylene (TFE) and hexafluoropropylene (HFP) having high HFP content and end-of-melting temperature, T.sub.m (end), as low as...
US-5,374,486 Storage stable isocyanate-reactive compositions for use in flame-retardant systems
This invention relates to stabilizing isocyanate-reactive compositions containing flame retardants by the use of certain tertiary amines or ammonium compounds,...
US-5,374,305 Precursor coating compositions containing water and an organic coupling solvent suitable for spraying with...
The present invention relates to precursor coating compositions containing water and at least one organic solvent which are particularly suitable for being...
US-5,373,962 Drum top drier
A layered combination of porous material mounted over the edge of a drum to siphon water from the top of the drum over the edge thereof. The porous material is...
US-5,372,875 Aqueous two-component polyurethane-forming compositions and a process for their preparation
The present invention is directed to a process for the preparation of an aqueous two-component polyurethane-forming composition by a) dispersing in water a...
US-5,372,662 Nickel-base alloy with superior stress rupture strength and grain size control
A nickel-chromium-molybdenum-cobalt alloy has additions of tantalum and tungsten to provide superior stress rupture strength in the presence of grain size...
US-5,372,480 Replaceable and foldable blade boat propeller
A boat propeller wherein the blades are easily removable from the propeller hub on an individual basis to permit quick replacement for repair and/or for...
US-5,372,084 Aeration apparatus for aquatic life, aquatic life transport vehicle, and aquatic life transport method
An aeration apparatus for keeping aquatic life alive includes a container for containing a body of water, aquatic life, and an air space. The aeration apparatus...
US-D353,469 Platform for step ladder
US-5,371,145 High density, high molecular weight polyethylene
A process comprising continuously contacting with a catalyst, under polymerization conditions, ethylene or a mixture comprising ethylene and one or more...
US-5,370,790 Determination of aromatics in hydrocarbons by near infrared spectroscopy
Mid-distillate hydrocarbon fuels, preferably having initial boiling points above 350.degree. F., are separated e.g. by prep-HPLC into non-aromatic and aromatic...
US-5,370,566 Lighted life jacket
A lighted lifejacket for facilitating a location of a user wearing the lifejacket. The lighted lifejacket includes a plurality of lights located around the...
US-5,370,133 Lower leg, ankle and foot immobilization brace with uniform, adjustable compression
A semi-flexible molded polyurethane boot closed at the rear and sides and open at the front surrounds a breathable open pore foam inner liner which covers the...
US-D353,060 Removable panel lounger
US-5,368,354 Pickup bed cap having passenger seat
A bed cover for covering the cargo bed of a truck and for providing additional passenger seating, the bed cover including a shell for attachment to the cargo...
US-5,368,105 Cryogenic slurry for extinguishing underground fires
A cryogenic slurry comprising a mixture of solid carbon dioxide particles suspended in liquid nitrogen is provided which is useful in extinguishing underground...
US-5,367,964 Knockdown picnic table
The disclosure relates of to a picnic table which can be easily assembled and dismantled into eight prefabricated sections. The prefabricated sections are easily...
US-D352,919 Transport vehicle
US-5,367,037 Process for producing ethylene/propylene/ethylidene norbornene rubbers
A process for the production of EPDM comprising reacting ethylene, propylene, ethylidene norbornene, and hydrogen, in the gas phase, in a fluidized bed, under...
US-5,367,017 Aqueous polyurea dispersions prepared by an emulsion polymerization process
The present invention is directed to a aqueous polyurea dispersion for the preparation of an aqueous polyurea dispersion by I) dispersing in water at an NCO:NH...
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