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| Number | Title | Issue Date |
| 4626461 | Gas turbine engine and composite parts High strength, fracture tough, high temperature oxidatively stable, gas turbine engine core engine components are described made of silicon carbide fiber reinforced ceramic matrix or silicon carbide fiber reinforced glass matrix material. A gas turbine en... | 12/02/1986 |
| 4621028 | Glass having controllable infrared transmission A glass sheet is provided with a coating which will automatically reflect infrared radiation if the ambient temperature is above about 45° F.-60° F. and will transmit infrared radiation if it is below about 45° F.-60° F. Such a coating is placed on th... | 11/04/1986 |
| 4613322 | Method and system for externally treating the blood A method and system are disclosed for externally treating human blood, with the objective of reducing the functioning lymphocyte population in the blood system of a human subject. According to the method, blood is withdrawn from the subject and passed thr... | 09/23/1986 |
| 4612007 | Method and system for externally treating the blood A method and system are disclosed for externally treating human blood, with the objective of reducing the functioning lymphocyte population in the blood system of a human subject. According to the method, blood is withdrawn from the subject and passed thr... | 09/16/1986 |
| 4608308 | Dispersive type electroluminescent device and method for manufacturing same A dispersive electroluminescence comprising a fluorescent layer coated on a transparent electrode, and an opposing electrode comprising a conductive layer in contact with the fluorescent layer and a low resistance external layer. The conductive layer is m... | 08/26/1986 |
| 4606965 | Loose fill packing element The packing elements are made with flutes to reduce the amount of material and to provide for better heat transfer for expansion of the elements. The flutes are imparted during extrusion of the molten mass of thermoplastic material through a die opening b... | 08/19/1986 |
| 4604312 | Stress-free, embossed, ornamented tile surface covering and process for making the same A stress-free embossed, ornamented surface covering, suitable for use as a floor or wall tile, is made by: providing a decorated resinous film on a release carrier, with the decorated surface of the film facing away from the carrier; providing on a releas... | 08/05/1986 |
| 4600658 | Metallization means and method for high temperature applications Semiconductor devices with resistor regions, capable of operating at higher temperatures, and having improved bond pull strength are obtained by using a single layer (e.g. Ni--Cr) to act as a combined resistive layer and barrier layer. When placed in the ... | 07/15/1986 |
| 4599281 | Wearing part There is disclosed a wearing part comprising a basic body, a coating applied directly to the basic body or to a backing provided on the basic body and which coating consists of one or a plurality of layers of oxycarbides and/or oxynitrides and/or oxyborid... | 07/08/1986 |
| 4598016 | Galvanically deposited dispersion layer and method for making such layer A wear and tear protection is achieved by a galvanically deposited coating on at least one of two structural components cooperating in a wear zone. The coating is a dispersion layer having a cobalt matrix and chromic oxide (Cr2 O3) p... | 07/01/1986 |
| 4597756 | Angular implant device An implant device having a passageway and an anchor means for establishing a biological anchor both formed from either pyrolitic carbon disposed or a graphite subtrate or virneous carbon. The passageway having an inlet inclined with respect to the passage... | 07/01/1986 |
| 4595215 | Coating material and coating for a ski, for variable snow conditions, and method of manufacture of same A running surface or coating material, or coating for a ski, for variable snow conditions, in particular for use in cross-country or long distance skiing, is mounted in the central region of the running surface of the ski as an ascending aid. The coating ... | 06/17/1986 |
| 4595621 | Simulated embossing on floor covering A method for providing a product which has a simulated embossed effect wherein a first wear layer is applied in a pattern and a second wear layer is deposited over the total surface that receives the first wear layer so that some areas of the surface have... | 06/17/1986 |
| 4592751 | Incontinence pad The cover sheet includes a moisture permeable top section and moisture impermeable side and bottom sections. The edges of the interior surface of the impermeable section overlap and are joined to the edges of the exterior surface of the permeable section ... | 06/03/1986 |
| 4590741 | Skin packaging procedure using laminated anti-static material A laminated packaging film useful for skin-packaging electrostatic-sensitive items and protecting the items from electrostatic damage during packaging and while the items are vacuumed, contained, and removed from packages. The film includes a pair of shee... | 05/27/1986 |
| 4589954 | Fibrous sheet material for conductive high-pressure laminate A fibrous sheet material suitable for use in a high-pressure laminate of improved electrical conductivity, which fibrous sheet material comprises a dried paper sheet material saturated with a heat-curable thermoset resin, and an electrically conductive am... | 05/20/1986 |
| 4590130 | Solid state zone recrystallization of semiconductor material on an insulator Dielectrically isolated, thin single crystal films of semiconductor material suitable for integrated circuit applications and preparation thereof by solid state zone recrystallization of a polycrystalline layer of the semiconductor material are disclosed.... | 05/20/1986 |
| 4587101 | Measuring device for determining the O2 content of a sample In a sensor element for determining the O2 content of a sample, comprising a fluorescent indicator substance which is embedded in a polymer carrier and with which the sample may be brought into contact, a fluorescence extinction sufficiently hi... | 05/06/1986 |
| 4587173 | Method for improving adhesion of joint compound to metal cornerbead Metal cornerbead for drywall partitions is coated with a water reducible acrylic resin to improve the adhesion of joint compound to it. Aqueous solution of resin may be added to roll-forming lubricant such as hexylene glycol.... | 05/06/1986 |
| 4582755 | Construction boards bonded by organic and/or inorganic cementing means A construction board provided with reinforcements such as fibers and bonded together by organic and/or inorganic cementing means such as cement or plastics is made non-combustible by inclusion of additives and without significant degradation of strength t... | 04/15/1986 |
| 4582745 | Dielectric layers in multilayer refractory metallization structure Multilevel metallization structures in semiconductor devices are improved by utilizing a two- or three-layer dielectric system wherein the dielectric layers differ in flow temperature by at least 50° and preferably 100° C., so that one layer may be flow... | 04/15/1986 |
| 4581280 | Heat-blocking glass A heat-blocking glass comprising: a first layer of infrared rays-blocking film of any thickness formed on a substrate; a plurality of intermediate layers from a second to a (2n+2)th layer (n: positive integral) stacked on said first layer, the optical thi... | 04/08/1986 |
| 4581255 | Method of making simulated ceramic tile A hardboard with an embossed and coated face to simulate ceramic tile. A resin sealer coat and resin ground coat of a preselected color are applied to the embossed face. A pattern or design may be printed with resin inks of different colors on the ground ... | 04/08/1986 |
| 4581279 | Thick film circuit board A thick film circuit board comprises at least parts of SiC substrate at which a thick film resistor is provided being coated with a glass layer having a good adhesion to the SiC substrate and the same or similar coefficient of thermal expansion as or to t... | 04/08/1986 |
| 4579767 | Simulated ceramic tile A hardboard with an embossed and coated face to simulate ceramic tile. A resin sealer coat and resin ground coat of a preselected color are applied to the embossed face. A pattern or design may be printed with resin inks of different colors on the ground ... | 04/01/1986 |
| 4578304 | Multilayer wiring substrate A multilayer wiring substrate composed of organic dielectric layers with wiring layers disposed therein supports large-scale integrated circuit chips and bonding pads. To prevent damage to the wiring layers when wires from the integrated circuit chips are... | 03/25/1986 |
| 4575476 | Dipped rubber article A skin-contacting lubricating layer formed from a hydrogel polymer bonded to a rubber article (such as a surgeon's glove) is treated by means of surfactant material (such as a bactericidal cationic surfactant which preferably has a 6-18C alkyl or alkenyl ... | 03/11/1986 |
| 4570964 | Elastic self carrying bellows The invention relates to an elastic self-carrying bellows-body, in particular for vehicles, having been formed with ribs separated by spacings and interconnected with connecting means. The essence of the invention lies in that the thickness of the connecting ... | 02/18/1986 |
| 4568615 | Craft substrates A substrate or "canvas" for use in thread-craft is formed of stiffenable sheet-like material in a chosen three-dimensional surface configuration. The substrate is needle-penetrable throughout, or in a dense array of points. The points are arranged so as t... | 02/04/1986 |
| 4567092 | Composite material and its application to reinforcement in insulating panels The invention relates to a composite material comprising an aluminum sheet and a reinforcement associated by a thermofusible composition. This material is characterized in that the thermofusible composition contains a group of fire-resistant agents and can be ... | 01/28/1986 |
| 4567087 | Scuff resistance in abrasion-resistant laminates The scuff resistance of high-pressure laminated plastic is improved by incorporating in or very near the surface thereof, finely divided polyethylene wax having a particle size of about 1-25 microns and a melting point of preferably 220°-230° F. The wax... | 01/28/1986 |
| 4567098 | Metallized paper and method of its production Metallized paper whose metal layer has been deposited by evaporation in vacuo onto a cast-coated paper. The cast coating contains mineral pigments, latex binders and conventional additives, and at least 5 parts by weight of the pigment are a synthetic pol... | 01/28/1986 |
| 4565387 | Running-surface coating layer for skis A running-surface plastics coating for skis comprises a running surface forming a climbing aid and provided with a multiplicity of tongues (4) which are aligned in the longitudinal direction of the ski and terminate towards the rear end of the ski in poin... | 01/21/1986 |
| 4565741 | Boron nitride film and process for preparing same A boron nitride (BN) film is disclosed having excellent electrical insulating and heat conduction characteristics and capable of acting as seeds for epitaxially growing a semiconductor film thereon which has a crystallizability sufficient to incorporate a... | 01/21/1986 |
| 4565727 | Non-woven activated carbon fabric An air and water vapor permeable, toxic vapor absorptive non-woven fabric material comprising a web-laid sheet containing fibrillated acrylic fiber, and an activated carbon constituent selected from the group consisting of activated carbon fiber, activate... | 01/21/1986 |
| 4564544 | Fire-resistant gypsum board A fire-retardant gypsum wallboard having, in the gypsum core, about 2% by weight of a feldspar-free muscovite, in combination with other minor additives including 1/2 inch long glass fibers.... | 01/14/1986 |
| 4563383 | Direct bond copper ceramic substrate for electronic applications A thin, direct bond copper ceramic substrate of high strength and good thermal conductivity and suitable for high temperature thick film processing is described. It comprises two outer layers of alumina of equal thickness and matching dimensions for bendi... | 01/07/1986 |
| 4559157 | Cosmetic applicator useful for skin moisturizing The present invention relates to cosmetic applicators comprising absorbent sheets impregnated with an oil-in-water emulsion incorporating various emollients which are particularly adapted for moisturizing wet skin surfaces.... | 12/17/1985 |
| 4559013 | Orthodontic shield, orthotic device and musician embouchure aid and method of producing and using same This invention relates to orthodontic shields, orthotic devices, and musician embouchure aids and the method of producing and using same, and specifically relates to the use of medical silicone to produce a shield which may be used in conjunction with ort... | 12/17/1985 |
| 4557959 | Multilayer medical working means A multilayer medical working means comprises at least two walls each made of a glass-clear, soft plastic, with one of the two walls being physiologically unobjectionable and the other wall or walls being a physiologically questionable wall provided with a... | 12/10/1985 |
