Method and apparatus for effecting fluid flow measurement in a single sensor
The invention having thus been described, the following is claimed: 1. A method for measuring the mass flow rate of a fluid flowing in a conduit comprising the steps of: A. disposing a single temperat... Read More
Inventors: Trageser, James H.;, Assignee: Technology Incorporated (Dayton, OH) |
Electric heater for warming the interior of a car
Proceeding therefore to describe the invention in detail reference should be made to the accompanying drawings in which 10 illustrates the casing generally. This casing includes a substantially plana... Read More
Inventors: Windsor, Lynne E.; Smorang, Lawrence;, Assignee: James B. Carter Limited (Winnipeg, CA) |
Physiologically compatible adhesive composition
The polymeric composition of the present invention is prepared by curing or solidification of a non-aqueous liquid precursor resulting in the formation of an adhesive material. Depending on the partic... Read More
Inventors: Allen, Jr., Douglas; Flam, Eric;, Assignee: C. R. Bard, Inc. (Murray Hill, NJ) |
Treatment of clay mineral pigment
What is claimed is: 1. A process for reducing the viscosity at a given solids content of an aqueous suspension of a clay mineral for use as a pigment in a paper coating composition, which process cons... Read More
Inventors: Malden, Peter James;, Assignee: English Clays Lovering Pochin & Company, Limited (Austin, GB2) |
Kaolin clay slurries of reduced viscosity
OF THE INVENTION The method of the present invention, in using the combination of water-soluble citrate and water-soluble polyacrylate within a specified limited range, offers to the clay producer an... Read More
Inventors: Hoyt, 4th, Hazen L.;, Assignee: Pfizer Inc. (New York, NY) |
Thermoplastic moulding compositions based on polycarbonate/graft polymer mixtures
We claim: 1. A thermoplastic molding composition consisting essentially of (A) 10 to 80 parts by weight of an aromatic thermoplastic polycarbonate, (B) 10 to 60 parts by weight of a graft polymer of e... Read More
Inventors: Lindner, Christian; Koch, Otto; Kress, Hans-Jurgen; Peters, Horst;, Assignee: Bayer Aktiengesellschaft (Leverkusen, DE) |
***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST*** *** NO IMAGES AVAILABLE*** Graft polymers of polyphenylene oxide with acrylonitrile and styrene
OF THE INVENTION In this invention, the copolymer which does not generate any turbidity even after 72 hours in methylene chloride solution is especially preferred, although that which generates a lit... Read More
Inventors: Miyashita, Shunitsu; Somemiya, Akiyoshi;, Assignee: Kanegafuchi Kagaku Kogyo Kabushiki Kaisha (Osaka, JP) |
Method of making aseptic packaging
In accordance with the present invention an aseptic package is produced by forming a web of bags which is free of pathogenic microorganisms and thereafter filling the bags with a sterile product and s... Read More
Inventors: Weikert, Roy J.;, Assignee: |
Method and apparatus for producing electrical conductors
OF THE PREFERRED AND ILLUSTRATED EMBODIMENTS Turning now in detail to FIG. 1 of the appended drawing, therein illustrated is a coating system embodying the present invention, wherein two lengths of b... Read More
Inventors: Gillette, Donald J.;, Assignee: Electrostatic Equipment Corp. (New Haven, CT) |
Process for producing an insulated twisted electric wire
In order to solve the problems described above, the present inventors have conducted various studies to find an effective method to produce twisted wires with a thin insulating coating and have succes... Read More
Inventors: Masuda, Shigeo; Katsuda, Morihiko; Ueoka, Isao;, Assignee: Sumitomo Electric Industries, Ltd. (Osaka, JP) |
Strand coating method
We claim: 1. A method for coating wires which comprises spraying onto a first set of wires a formulation comprising amine-terminated polyethers of greater than 1500 molecular weight having greater tha... Read More
Inventors: Austin, Thomas H.; Primeaux, II, Dudley J.;, Assignee: Texaco Inc. (White Plains, NY) |
Method of producing multifilament lengths of superconductor from ternary chalcogenides of molybdenum
We claim: 1. A method of making lengths of superconductor from ternary chalcogenide of molybdenum wherein the method comprises: mixing a powder of a chalcogenide of molybdenum having superconducting p... Read More
Inventors: Dubots, Patrick; Renard, Jean-Claude;, Assignee: Alsthom-Atlantique, S.A. (Paris, FR) |
Hybrid superconductive wires or ribbons comprising a chevrel phase and another superconductive phase
What is claimed is: 1. A hybrid superconductive wire or ribbon comprising at least two layers surrounding a core wherein said wire or ribbon comprises two superconductive materials, one of said superc... Read More
Inventors: Chevrel, Roger A.; Sergent, Marcel M.; Hirrien, Maryvonne F.;, Assignee: Centre Nationale de la Recherche Scientifique (CNRS) (Paris, FR) |
Coating process
The object of the invention is to provide a process for centrifugal coating with very homogeneous coatings, in which only a comparatively small amount of equipment is necessary and in which the consum... Read More
Inventors: Arfsten, Nanning; Piehlke, Hermann; Kaufmann, Reinhard;, Assignee: Schott Glaswerke (Mainz, DE) |
Gravel-resistant selfadhesive decorative film
We claim: 1. A gravel-resistant selfadhesive decorative film which consists of (a) a thermoformable base of a calendered EVA-PVC copolymer film 80-900 .mu.m thick, which is (b) coated with a polyureth... Read More
Inventors: Malek, Wasfi N.;, Assignee: Beiersdorf Aktiengesellschaft (Hamburg, DE) |
5-Norbornene-2-methyl phosphites and phosphate
OF THE INVENTION The 5-norbornene-2-methyl radical can be represented by the following formula: ##STR1## wherein CH groups are present in all positions except 3 and 7, and CH.sub.2 groups are present... Read More
Inventors: Chen, Mark Chaoming;, Assignee: E. I. Du Pont de Nemours and Company (Wilmington, DE) |
Container with tear-weld opening means
I claim: 1. A container assembly comprising: a container defining a housing with a thin wall enclosing and containing fluent contents to be selectively dispensed therefrom, an opening formed in a port... Read More
Inventors: Lemelson, Jerome H.;, Assignee: |
Calcia catalyzed resins
We claim: 1. A method for making an infinitely dilutable low phenol aqueous solution of thermosettable phenol formaldehyde resin, by selectively catalyzing and controlling the methylolation of phenol ... Read More
Inventors: Deuzeman, Hendrik H. J.; Lumley, Norman; Santos, Ruben A.;, Assignee: |
Electronic timepiece
An object of the invention, therefore, is to provide an electronic timepiece which can reduce electric power consumed by electric circuits and which has a long operative life. Another object of the in... Read More
Inventors: Ichikawa, Singo;, Assignee: Citizen Watch Co., Ltd. (Tokyo, JP) |
Process for the preparation of hydrogenosilanes or halogenosilanes
What is claimed is: 1. A process for the preparation of hydrogenosilanes or halogenosilanes of the general formula I: R--SiR'.sub.3 (I) in which: R represents a hydrogen or chlorine atom or an alkyl, ... Read More
Inventors: Corriu, Robert J.; Cerveau, Genevieve E.; Chuit, Claude G.; Reye, Catherine;, Assignee: Centre National de la Recherche Scientifique (Paris, FR) |
Process for scrubbing exhaust gases from diesel engines and filter cartridge for carrying out the process
The foregoing object is achieved by way of the invention wherein the exhaust gases flow through the effective part of the filter cartridge essentially transverse to the longitudinal axis of the filter... Read More
Inventors: Mizrah, Tiberiu; Kampfer, Konrad; Rieger, Wolfhart;, Assignee: Swiss Aluminium Ltd. (Chippis, CH) |
Recorder
Accordingly the present invention provides in a wind-instrument such as a recorder having a mouthpiece, a core disposed in the mouthpiece, a blowing duct in the mouthpiece, a lower wall face of the bl... Read More
Inventors: Moeck, Hermann;, Assignee: |
Polymerization catalyst
What is claimed is: 1. A catalyst component for the polymerization of alpha-olefins comprising the solid reaction product obtained by contacting in an inert solvent an inert solid porous particulate s... Read More
Inventors: Johnson, Burnett H.;, Assignee: Exxon Research & Engineering Co. (Florham Park, NJ) |
Method for processing soy protein and composition of matter
What is claimed is: 1. A method for processing soy protein from defatted soybean flakes, comprising, (a) mixing the flakes with water and maintaining said mixture at an elevated temperature for a time... Read More
Inventors: Davidson, Ronald M.; Sand, Ralph E.; Johnson, Richard E.;, Assignee: Anderson, Clayton & Co. (Houston, TX) |
Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions
What is claimed is: 1. An olefin polymerization catalyst composition comprising an organoaluminum compound, a selectivity control agent and a solid component which has been obtained by halogenating a ... Read More
Inventors: Goodall, Brian L.; van der Nat, Adrianus A.; Sjardijn, Willem;, Assignee: Shell Oil Company (Houston, TX) |
Catalyst component for polymerization of olefins
What is claimed is: 1. A catalyst component for the polymerization of olefins obtained by (1) reacting (A) Mg(OR)(OR') with (B) a silicon compound having at least one silicon-hydrogen bond, (2) contac... Read More
Inventors: Imai, Masafumi; Yamamoto, Tadashi; Furuhashi, Hiroyuki; Ueno, Hiroshi; Inaba, Naomi;, Assignee: Toa Nenryo Kogyo Kabushiki Kaisha (Tokyo, JP) |
Olefin polymerization catalyst component
OF THE INVENTION The key aspect of the present invention involves the use and preparation of a magnesium compound of the formula [Mg.sub.4 (OR).sub.6 (ROH).sub.10 ]X, where X is a counter ion having ... Read More
Inventors: Job, Robert C.;, Assignee: Shell Oil Company (Houston, TX) |
Process for preparing crystalline malachite
OF THE INVENTION The preparation of agglomerates of spheroidal masses of malachite crystals which are useful for preparing copper acetylide catalysts is described in U.S. Pat. No. 4,536,491, the teac... Read More
Inventors: Fremont, Joseph M.;, Assignee: E. I. Du Pont de Nemours and Company (Wilmington, DE) |
Catalyst component
What we claim is: 1. A catalyst component which is the product of reacting a particulate support material which has a reactive surface comprising a plurality of sites on the surface of the support whi... Read More
Inventors: Hartshorn, Angus J.; Jones, Eric;, Assignee: Imperial Chemical Industries Limited (London, GB2) |
Method of supporting a catalyst on polyolefins
The catalysts of Harris et al, U.S. Pat. No. 4,136,058, can be used to give increased yields and uniform particle size polyolefins when supported by polyolefin powders. Proper selection of the initia... Read More
Inventors: Harris, James J.; Hostetler, Donald E.;, Assignee: Atlantic Richfield Company (Los Angeles, CA) |
Adhesives and Rubbers 
