| Patent Number |
Title Of Patent |
Date Issued |
| RE35411 |
Belt casting of molten metal |
December 31, 1996 |
| A method and apparatus for the casting of metals in which a molten stream of metal is atomized into a spray of highly liquid droplets. The droplets are deposited on a moving substrate such as an endless belt provided with side dams. The droplets flow in a direction transverse to the dire |
| RE33861 |
Pool chemical dispenser |
March 31, 1992 |
| An improved chemical feeder employing periodic partial immersion in a forced circulation system is provided having a soluble chemical chamber, a dissolving chamber into which the soluble chemical chamber extends and a discharge chamber in fluid flow communication with the dissolving cham |
| RE32942 |
Low thermal expansivity and high thermal conductivity substrate |
June 6, 1989 |
| A composite is provided which is adaptable to be a substrate for an electronic application. The composite comprises first material particles having a coefficient of thermal expansion in the range of about -20.times.10.sup.-7 to about 50.times.10.sup.-7 in/in/.degree.C. Second materia |
| RE32596 |
Head top surface measurement utilizing screen parameters in electromagnetic casting |
February 9, 1988 |
| An apparatus and process for casting metals wherein the molten metal is contained and formed into a desired shape by the application of an electromagnetic field. The apparatus includes an inductor and a non-magnetic shield. Changes in the location or the location of the top surface o |
| RE32104 |
Raney alloy methanation catalyst |
April 1, 1986 |
| A methanation process utilizing an improved catalyst for the conversion of CO, CO.sub.2 and mixtures thereof to CH.sub.4 is disclosed. The catalyst comprises a monolithic mesh type structure of a nickel alloy having an integral Beta phase Raney coating on its outer surfaces. When used, |
| RE32078 |
Electrodes for electrolytic cells |
February 4, 1986 |
| An electrode for use in an electrolytic cell, and a method for producing same, wherein said electrode comprises an internal copper conductor and an external element of a second metal, at least a portion of each having contact surfaces being held in intimate contact with the other, said |
| RE31410 |
Raney alloy coated cathode for chlor-alkali cells |
October 11, 1983 |
| An improved cathode with a conductive metal core and a Raney-type catalytic surface predominantly derived from an adherent .[.NiAl.sub.3 .]. .Iadd.Beta Nickel (NiAl.sub.3) .Iaddend.crystalline precursory outer portion of the metal core is disclosed. The precursory outer portion prefe |
| RE31348 |
Hypochlorous acid process using sweep reactor |
August 16, 1983 |
| A process for preparing hypochlorous acid in a sweep reactor is described in which gaseous chlorine is passed rapidly across the surface of an agitated aqueous solution of .[.alkali metal.]. .Iadd.sodium .Iaddend.hydroxide at a reduced temperature. The resulting gaseous product mixtu |
| RE30887 |
Flame retardant polyurethane foam |
March 23, 1982 |
| Flame retardant polyurethane foams are prepared from compositions containing as flame retardant additives, a select group of halogenated phosphate esters. |
| RE30864 |
Process for electrolysis in a membrane cell employing pressure actuated uniform spacing |
February 9, 1982 |
| An electrolytic cell employing a hydraulically impermeable membrane having a spacing means interposed between the anode and the membrane, is operated by providing a positive pressure differential between the cathode compartment and the anode compartment. The pressure differential is |
| RE30002 |
Mixed propellant charge |
May 22, 1979 |
| A propellant charge comprising a matrix of granular propellant having interspersed therethrough compacted molded bodies of propellant. The density of the granular propellant is less than the density of the molded propellant bodies. The use of the mixed propellant charge enables a car |
| D406512 |
Extended tab power tool strip |
March 9, 1999 |
|
| D405014 |
Container |
February 2, 1999 |
|
| D403583 |
Container cover |
January 5, 1999 |
|
| D403582 |
Container cover assembly |
January 5, 1999 |
|
| D403241 |
Container cover assembly |
December 29, 1998 |
|
| D335704 |
Partially shell encased swimming pool chemical tablet |
May 18, 1993 |
|
| D328333 |
Container for swimming pool chemical tablets for use in skimmers, floaters or feeders |
July 28, 1992 |
|
| D328332 |
Container for swimming pool chemical tablets |
July 28, 1992 |
|
| D325619 |
Shell encased pool chemical tablet |
April 21, 1992 |
|
| D314811 |
Urethane foam dispensing gun |
February 19, 1991 |
|
| D309493 |
Chlorine dispenser for swimming pools |
July 24, 1990 |
|
| D306667 |
Coil handling rack |
March 20, 1990 |
|
| D297857 |
Pool chemical dispenser cartridge |
September 27, 1988 |
|
| D288534 |
Snow ski display box |
March 3, 1987 |
|
| D288226 |
Swimming pool chemical dispenser |
February 10, 1987 |
|
| D283649 |
Swimming pool chemical tablet |
April 29, 1986 |
|
| D274885 |
Packaging container for ammunition |
July 31, 1984 |
|
| D274789 |
Packaging container for ammunition |
July 24, 1984 |
|
| D273033 |
Swimming pool chemical dispenser or the like |
March 13, 1984 |
|
| D269802 |
Swimming pool chemical dispenser or the like |
July 19, 1983 |
|
| D269801 |
Swimming pool chemical dispenser or the like |
July 19, 1983 |
|
| D265584 |
Three tube heat exchanger panel |
July 27, 1982 |
|
| D257511 |
Drill tool or the like |
November 11, 1980 |
|
| D253007 |
Cartridge for water sanitization chemicals |
September 25, 1979 |
|
| 7607392 |
Shellcase for controlling reflections of primer shockwaves |
October 27, 2009 |
| A shellcase body for use as part of an ammunition cartridge, which includes a base portion at one end, a middle portion having a substantially straight sidewall and joined with the base portion, and a shoulder portion joined to and extending from the middle portion. A neck portion ma |
| 7487727 |
Bullet with spherical nose portion |
February 10, 2009 |
| A bullet includes a frontward facing aperture. Contained within the aperture is a relatively hard bullet frontal element that provides advantageous bullet impact performance. In one embodiment, the frontal element is a steel sphere that provides advantageous penetration and weight re |
| 7451706 |
Short magnum shotshell cartridge and firing assembly |
November 18, 2008 |
| A sabot-retaining shotshell cartridge and firing assembly including a barrel or barrel insert for firing the sabot-retaining shotshell cartridge. The shotshell cartridge includes a cylindrical hull, a sub-caliber projectile, a propellant charge, and a sabot. A central pathway or thin |
| 7328658 |
Slug for industrial ballistic tool |
February 12, 2008 |
| A frangible projectile for expelling from an industrial ballistic tool may be formed by a powder metallurgy process. A preferred embodiment of slug consists essentially of compacted and optionally sintered material and comprises up to 35% ferrotungsten in particulate form, up to 3% l |
| 7302892 |
Sabot and shotshell combination |
December 4, 2007 |
| A sabot and shotshell combination includes a bullet, a shotshell hull, propellant, a shotshell primer, wadding, and a sabot comprising a molded member having a base portion and a plurality of petal portions each extending from a proximal base root to a distal tip, the base and petals |
| 7299733 |
Bullet with spherical nose portion |
November 27, 2007 |
| A bullet includes a frontward facing aperture. Contained within the aperture is a relatively hard bullet frontal element that provides advantageous bullet impact performance. In one embodiment, the frontal element is a steel sphere that provides advantageous penetration and weight re |
| 7252038 |
Industrial ammunition |
August 7, 2007 |
| A projectileless ammunition system (20; 320) includes a metallic case (22; 322). A propellant charge (26; 326) is carried by the case and covered by an over-powder member (24; 324) in the absence of a separate projectile. The ammunition is advantageously used with an industrial ballistic |
| 7182823 |
Copper alloy containing cobalt, nickel and silicon |
February 27, 2007 |
| A copper alloy having an improved combination of yield strength and electrical conductivity consists essentially of, by weight, from 1% to 2.5% of nickel, from 0.5% to 2.0% of cobalt, from 0.5% to 1.5% of silicon, and the balance is copper and inevitable impurities. Further, the tota |
| 7162942 |
Bullet |
January 16, 2007 |
| A plated hallow point bullet has a metallic plating which completely encapsulates a metallic core. A core precursor is formed having a nose compartment. A metallic coating is applied to the precursor to completely encapsulate the precursor. The coated precursor is mechanically deformed |
| 7159519 |
Slug for industrial ballistic tool |
January 9, 2007 |
| A frangible projectile for expelling from an industrial ballistic tool may be formed by a powder metallurgy process. A preferred embodiment of slug consists essentially of compacted and optionally sintered material and comprises up to 35% ferrotungsten in particulate form, up to 3% l |
| 7150233 |
Jacketed boat-tail bullet |
December 19, 2006 |
| A bullet includes at least a mid core and a rear core in tandem alignment. The hardness of the mid core is greater than the hardness of the rear core. A jacket envelops both the mid core and the rear core. The jacket has a generally cylindrical sidewall, which is in contact with the mid |
| 7150229 |
Projectile wad for ammunition cartridges |
December 19, 2006 |
| An ammunition cartridge includes: a basewad disposed within a tube proximate the aft end of the tube; a projectile wad disposed within the tube proximate a fore end of the tube; a propellant charge disposed within a chamber formed between the projectile wad and the basewad; and a pro |
| 7132158 |
Support layer for thin copper foil |
November 7, 2006 |
| A composite material useful for the manufacture of a circuit has a support layer, a metal foil layer having opposing first and second sides and a thickness of 15 microns or less and a release layer effective to facilitate separation of the metal foil layer from the support layer, the |
| 7069863 |
Industrial ammunition |
July 4, 2006 |
| A projectileless ammunition system (20; 320) includes a metallic case (22; 322). A propellant charge (26; 326) is carried by the case and covered by an over-powder member (24; 324) in the absence of a separate projectile. The ammunition is advantageously used with an industrial ballistic |
| 7066092 |
Industrial ammunition |
June 27, 2006 |
| A projectileless ammunition system (20; 320) includes a metallic case (22; 322). A propellant charge (26; 326) is carried by the case and covered by an over-powder member (24; 324) in the absence of a separate projectile. The ammunition is advantageously used with an industrial ballistic |
