Device for stoppering and connecting a container containing a sterile liquid
OF EMBODIMENT The device shown in the drawing comprises a disk 2 of elastomer or the like, inserted with fluid tightness between two cup-shaped elements 3 and 4 of synthetic material. These two cups ... Read More
Inventors: Aguettant, Georges;, Assignee: Laboratoire Aguettant (Lyons, FR) |
Bleaching agent
We claim: 1. A reductive bleaching agent comprising a mixture of a. 60 to 95% by weight of a sulfur compound in the +4 oxidation state selected from the group consisting of alkali metal bisulfites and... Read More
Inventors: Schmidt, Oswald;, Assignee: BASF Aktiengesellschaft (Ludwigshafen (Rhine), DT) |
Manufacture of a metal impregnated carbon from peat material
We claim: 1. In a process for preparing a finely divided carbon supported metal catalyst by pyrolyzing a dried metal impregnated ammoniated peat, the improvement which comprises treating dried peat wi... Read More
Inventors: Chornet, Esteban; Cavalier, Jean-Claude;, Assignee: Universite de Sherbrooke (CA) |
Cracking catalyst passivated with a crude antimony phosphorodithioate
We claim: 1. A cracking catalyst suitable for cracking a hydrocarbon which has been treated to passivate a contaminating metal whenever it appears thereon by incorporating with said catalyst, a crude ... Read More
Inventors: McKay, Dwight L.; Bertus, Brent J.;, Assignee: Phillips Petroleum Company (Bartlesville, OK) |
Hydrogen generation from flue gases
What is claimed is: 1. A process for the production of a reducing gas which comprises: (a) extracting a high temperature gas from a reaction zone at a temperature sufficiently high to promote thermal ... Read More
Inventors: Brocoff, Jack;, Assignee: Ralph M. Parsons Co. (Pasadena, CA) |
Floor support for sectionalized buildings
This invention relates to a building having sectionalized components and will have particular application to the floor sections utilized in each building component. In the sectionalized building of th... Read More
Inventors: Willard, Robert;, Assignee: |
Solar energy collecting device
OF THE INVENTION Referring to FIGS. 1 and 2 of the drawing and in accordance with the principles of this invention, a solar energy collecting device 10 is shown comprising a collector plate 12 having... Read More
Inventors: Zani, David A.;, Assignee: |
Firearm and magazine construction
The present invention provides a firearm and a magazine construction therefor which is capable of being loaded with ammunition by the user rapidly and simply and without interfering to any great exten... Read More
Inventors: Hupp, Gerhard; Mader, Helmut;, Assignee: Industriewerke Karlsruhe-Augsburg Aktiengesellschaft (DT) |
Electro-mechanical retrieval device for randomly filed materials
Summarized briefly, the present invention is a combination of an electro-mechanical structure and microcircuitry so designed as to permit swift insertion or removal of a capsule containing a quantity ... Read More
Inventors: Cross, Jr., Laurence A.;, Assignee: Randomatic Data Systems, Inc. (Trenton, NJ) |
Needle bars for tufting machines
In order to overcome the aforesaid problem, the present invention provides a needle bar for a tufting machine that does not require the drilling of needle receiving holes. The invention provides a nee... Read More
Inventors: Jolley, Paul E.; Wooten, Harvey M.;, Assignee: The Singer Company (New York, NY) |
Navigational wind effect computer for aircraft
I claim: 1. A navigational computer for aircraft for computing wind correction angle and ground speed correction comprising: a first member having a first series of scales representing precomputed gro... Read More
Inventors: Gordon, Willard F.;, Assignee: |
Modular range construction
The present invention is in the nature of a modular construction for cooking ranges which involves the design and manufacture of certain standardized parts or modules that may be used in many differen... Read More
Inventors: Moss, Harold J.;, Assignee: Magic Chef, Inc. (Cleveland, TN) |
Boat auxiliary motor support
I claim: 1. A boat auxiliary motor support consisting of a parallelogram, comprising a base to be mounted on the transom of the boat, a bracket to support the auxiliary motor and two levers hinging on... Read More
Inventors: Pipoz, Georges R.;, Assignee: |
Archery bow stabilizer
OF THE INVENTION Referring to FIG. 1, a typical conventional bow comprises a handle section generally indicated at 10 and upper and lower bow limbs 12 and 14, respectively. The handle section 10 has ... Read More
Inventors: Enomoto, Kouichi;, Assignee: |
Ventilation control apparatus for an engine room of a ship
What is claimed is: 1. A ventilation control apparatus for an engine room of a ship which contains a gasoline engine of a spark ignition type, comprising: a source of electrical power (V, I1, I2); a v... Read More
Inventors: Yoshikawa, Norihiko;, Assignee: Yamaha Hatsudoki Kabushiki Kaisha (Iwata, JA) |
Hydraulic composition
I claim: 1. A hydraulic composition comprising 100 parts by weight of a hydraulic substance and 0.01 - 5 parts by weight of a sulfosuccinic acid derivative, which latter compound is obtained by the ad... Read More
Inventors: Natsuume, Tadao;, Assignee: Nippon Zeon Co., Ltd. (Tokyo, JA) |
Solar energy collecting system
According to the invention, a plurality of directional solar energy sensors are each positioned skyward at a different orientation defined by a unique combination of elevation and azimuth so only one ... Read More
Inventors: McDonald, Bernard;, Assignee: |
Heat generator apparatus
The present invention contemplates a novel heat generator apparatus which has been particularly designed and constructed for overcoming many of the disadvantages of the present day solutions to the sh... Read More
Inventors: Kelsey, Paul G.;, Assignee: |
Electric tip-off heat sink
What is claimed is: 1. For use during the course of fabricating a gas panel, wherein as part of said fabrication process a partly completed gas panel is placed in a vacuum oven for a bake out, backfil... Read More
Inventors: Orlandi, John Victor; Poley, Neil Myron; Wilson, Donald Miller;, Assignee: IBM Corporation (Armonk, NY) |
Endoscope having a separable connection to a photographing device
An object of this invention is to provide an endoscope having a photographing device, which is provided with a latch for alternately achieving engagement and disengagement between an operation wire an... Read More
Inventors: Okada, Takeshi; Ogawa, Mototugu;, Assignee: Olympus Optical Co., Ltd. (Tokyo, JP) |
Composite of resinated hydraulic cement and wood
I claim: 1. The composite product which comprises: (a) at least one piece of wood or other lignocellulosic material bonded with a binder including (b) a hydraulic cement containing (c) a thermoset res... Read More
Inventors: Marra, Alan A.;, Assignee: |
Manufacture of cyanuric acid
What is claimed is: 1. In the manufacture of cyanuric acid wherein urea is pyrolyzed to produce crude cyanuric acid and the crude cyanuric acid treated with an acidic aqueous solution to give purified... Read More
Inventors: Gray, Charles A.; Berkowitz, Sidney; Manganaro, James Lawrence;, Assignee: FMC Corporation (Philadelphia, PA) |
Amide-imide resin for production of heat-resistant fiber
Generally speaking, the fiber grade resin of the present invention, and the fiber obtained therefrom, comprise the polymeric condensation product of either the reactant pair trimellitic anhydride chl... Read More
Inventors: Yokelson, Howard B.; Sakellarides, Stefanos L.; Behrends, Raymond T.; Hackett, Marifaith;, Assignee: Amoco Corporation (Chicago, IL) |
Catalyst mixture for use in trimerizing and/or polymerizing isocyanates and/or for the polyaddition of active hydrogen atom containing polyethers and polyisocyanates
I claim: 1. In a process for the production of a cold-hardening polyurethane foam by polymerization of toluylene diisocyanate or by polyaddition to a polyisocyanate of a polyether containing a reactiv... Read More
Inventors: Riemhofer, Franz;, Assignee: Metzeler Schaum GmbH (Memmingen, OE) |
Production of vinyl chloride polymer
We claim: 1. A process for producing vinyl chloride polymer which comprises polymerizing vinyl chloride monomer in aqueous suspension, in the presence of a free radical catalyst, a primary suspending ... Read More
Inventors: Biaggi, Roberto; Quintini, Massimo;, Assignee: Sigma Italiana Prodotti Chimici S.p.A. (Bergamo, IT) |
Isocyanate composition
We claim: 1. A composition which comprises a stabilized reaction product of an organic isocyanate with carbon dioxide and at least one stabilizing additive selected from the group consisting of an org... Read More
Inventors: Kamatani, Yoshio; Fujita, Noriaki;, Assignee: Takeda Chemical Industries, Ltd. (Osaka, JP) |
Production of briquettes
What is claimed is: 1. A process for producing briquettes comprising admixing water-containing solid particles selected from the class consisting of mineral ore, coal and carbonaceous soot or a mud of... Read More
Inventors: Herment, Robert; Lafage, Yves; Emo, Jean Claude; Yurcek, Jean Marie;, Assignee: Shell Oil Company (Houston, TX) |
Thermally-controlled valve for a steam trap
What is claimed is: 1. A thermally-controlled valve for a steam trap and the like, having a valve seat, comprising: a thermally-controlled element including an outer wall portion, an inner wall portio... Read More
Inventors: Klann, Holm; Lingnau, Josef;, Assignee: GESTRA-KSB Vertriebsgesellschaft mbH & Co. (Bremen, DE) |
Control of air flow in a burner for a tangentially fired boiler
We claim: 1. A furnace having walls that enclose a central combustion chamber, a plurality of burners in said furnace each arrranged to exhaust a fuel and air mixture long a line tangent to a small ci... Read More
Inventors: Smith, Donald Arthur; Horan, David Joseph;, Assignee: Combustion Engineering, Inc. (Windsor, CT) |
Fireplace damper system viewer, opener and closer
What is claimed is: 1. A fireplace damper system viewer, opener and closer tool, comprising; a bar handle; means for opening and closing the damper when engaged with the damper system and manipulated ... Read More
Inventors: Cates, Dudley F.;, Assignee: |
Heat Accumulators 
