Patents Represented by Attorney Lloyd E. K. Pohl
  • Patent number: 4407103
    Abstract: A device for preventing a mobilehome from falling to the ground during an earthquake or the like, comprising two flat bases, legs attached to the bases and extending upward therefrom, a spacer attached to the legs to hold them a predetermined distance apart, a frame support assembly attachable to the mobilehome frames resting on the tops of the legs and entrapping them, means attached to the frame support assembly adapted to provide cantilever support and means preventing the frame support assembly from separating from the legs during violent shaking such as that caused by strong earthquakes.
    Type: Grant
    Filed: May 6, 1982
    Date of Patent: October 4, 1983
    Inventor: Robert R. Miller
  • Patent number: 4339423
    Abstract: The peroxonium salts, H.sub.3 O.sub.2.sup.+ Sb.sub.2 F.sub.11.sup.-, H.sub.3 O.sub.2.sup.+ SbF.sub.6.sup.- and H.sub.3 O.sub.2.sup.+ AsF.sub.6.sup.-, are prepared by protonation of H.sub.2 O.sub.2 in anhydrous HF solutions of the corresponding Lewis acids. The salts decompose producing the corresponding H.sub.3 O.sup.+ salts and O.sub.2 in the temperature range of from 20.degree. to 50.degree. C. and thus are useful as oxidizers in situations where the production of oxygen in the 20.degree.-50.degree. C. temperature range is desirable. The salts also provide a convenient means for storing H.sub.2 O.sub.2 in a solid form.
    Type: Grant
    Filed: January 25, 1980
    Date of Patent: July 13, 1982
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Karl O. Christe, William W. Wilson
  • Patent number: 4337111
    Abstract: Unvulcanized or partially vulcanized rubber is coated with a coating poly capable of co-vulcanizing with the rubber and having functional groups capable of reacting with an adhesive. The coated rubber is then subjected to vulcanizing conditions. When the treated rubber surface is bonded to an adhesive, the functional groups react with the adhesive forming strong bonds.
    Type: Grant
    Filed: October 2, 1978
    Date of Patent: June 29, 1982
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Karl C. Kauffman, Martin H. Kaufman
  • Patent number: 4318343
    Abstract: A dual mode incendiary bomblet which combines the effects of a jetting indiary and a slow burning incendiary. A gas producing ejection means within the housing of the bomblet ejects the incendiary package (burning portion) of the bomblet and assures that it will burn adjacent to a target.
    Type: Grant
    Filed: August 19, 1971
    Date of Patent: March 9, 1982
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventor: James B. King
  • Patent number: 4302208
    Abstract: A composition of matter consisting essentially of a polar fuel, a particue gelling agent and a mixture of two polyfunctional alcohols, one having an ether linkage and the other having no ether linkage. The composition is useful as a fuel for a fuel air explosive device.
    Type: Grant
    Filed: May 1, 1980
    Date of Patent: November 24, 1981
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Stanley E. Wood, Bertram O. Stull
  • Patent number: 4293314
    Abstract: 1, 2-Butylene oxide as a fuel for a fuel air explosive weapon. The oxide be used either as a pure liquid or gelled with a gelling agent such as silicon dioxide, particulate carbon or aluminum octoate.
    Type: Grant
    Filed: January 11, 1980
    Date of Patent: October 6, 1981
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventor: Bertram O. Stull
  • Patent number: 4293352
    Abstract: Explosive compositions containing a polyurethane binder which will degrade pon contact with dilute mineral acids or aqueous ammonia.
    Type: Grant
    Filed: August 23, 1979
    Date of Patent: October 6, 1981
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Benjamin Y. S. Lee, Russell Reed, Jr., Roger L. Miller
  • Patent number: 4277203
    Abstract: A method for stabilizing the soil wherein a liquid selected from the group onsisting of (1) a mixture of dimer diisocyanate and dimer diamine; and (2 ) a mixture of dimer diisocyanate and a ketimine derivative of dimer diamine is applied to the soil and allowed to polymerize to form an elastomeric resin which bonds the soil particles together to form a composite structure.
    Type: Grant
    Filed: April 10, 1980
    Date of Patent: July 7, 1981
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Russell Reed, Jr., Kenneth L. Moore, Gary W. Meyers
  • Patent number: 4263069
    Abstract: Gun propellant is coated with an oligomer having the structure: ##STR1## wherein R is --CH.sub.2 CH.sub.2 CH.sub.2 Si(OCH.sub.3).sub.3 ; wherein n s an integer of from 5 to 50 and wherein m is an integer of from 1 to 5. The purpose of the coating is to decrease the peak pressure produced but make the pressure that is produced last longer.
    Type: Grant
    Filed: November 5, 1979
    Date of Patent: April 21, 1981
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Russell Reed, Jr., Kenneth L. Moore
  • Patent number: 4262148
    Abstract: Hexanitrobenzene is prepared by oxidizing the amine group of pentanitroaniline with H.sub.2 O.sub.2 in H.sub.2 SO.sub.4. The compound is a high density explosive.
    Type: Grant
    Filed: January 18, 1980
    Date of Patent: April 14, 1981
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Arnold T. Nielsen, Ronald L. Atkins, William P. Norris
  • Patent number: 4260667
    Abstract: A thermal battery cell is provided comprising a low-melting point electroe in the presence of halides, a cathode, an oxidizer and a calcium anode.
    Type: Grant
    Filed: January 7, 1980
    Date of Patent: April 7, 1981
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Melvin H. Miles, Aaron N. Fletcher
  • Patent number: 4243442
    Abstract: A method for preparing a binder for use in a double base propellant comprng forming a suspension of stabilizer components in the binder material by low shear mixing, combining the suspension with a plasticizer by dry sparge air mixing and removing of water by a combination of continued dry sparge air mixing and elevated temperature.
    Type: Grant
    Filed: May 14, 1979
    Date of Patent: January 6, 1981
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventor: Robert J. Armantrout
  • Patent number: 4226777
    Abstract: 3-Fluoro-3-nitrooxetane is prepared by a method which comprises reacting luoro-2-nitro propanediol with trifluoro methane sulfonic anhydride, separating the reaction product and then further reacting the reaction product with a base. The oxetane may be polymerized to form a nitro containing polyether which is useful as a binder material for explosives or propellants.
    Type: Grant
    Filed: July 20, 1979
    Date of Patent: October 7, 1980
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Kurt Baum, Philip T. Berkowitz
  • Patent number: 4215686
    Abstract: An artificial burn covering comprising a poly(.epsilon.-caprolactone) film with a poly(.epsilon.-caprolactone) fabric attached thereto.
    Type: Grant
    Filed: April 6, 1979
    Date of Patent: August 5, 1980
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: John B. Gregory, Arthur D. Schwope, Donald L. Wise
  • Patent number: 4207124
    Abstract: Insensitive, high performance explosives obtained by combining certain enetic, high density inorganic compounds with insensitive, underoxidized organic nitro compounds.
    Type: Grant
    Filed: May 4, 1978
    Date of Patent: June 10, 1980
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventor: Karl O. Christe
  • Patent number: 4158084
    Abstract: An intimate mixture of two or more finely divided metals is formed into a heat pad or pellet for a thermal battery. The metals are chosen to react exothermically in a self-sustaining manner to provide a heat source for the battery whereby the battery electrolyte, normally a solid, is melted and the battery generates current.
    Type: Grant
    Filed: February 18, 1977
    Date of Patent: June 12, 1979
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventor: Jack L. Prentice
  • Patent number: 4125728
    Abstract: Synthetic routes to 2,3,7,8-tetraazaspiro[4,4]nonane, its bispicrate salt, 2,3,7,8-tetraazaspiro [4,4]nona-2,7-diene, and 3,8-dicarbomethoxy:2,3,7,8-tetraazaspiro[4,4]nona-1,6-diene. Thecompounds are useful as high density fuels.
    Type: Grant
    Filed: September 1, 1977
    Date of Patent: November 14, 1978
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventor: Arnold T. Nielsen
  • Patent number: 4124657
    Abstract: Hydroxy terminated polybutadiene is reacted with naphthyl-potassium and 1omo-2,4-pentadiene in successive steps to form a bis(1,3-pentadienyl ether) derivative. Then the bismaleimide of dimer diamine is added to the polybutadiene derivative whereby a room temperature cure to an elastomer is achieved.
    Type: Grant
    Filed: March 25, 1977
    Date of Patent: November 7, 1978
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Eugene C. Martin, Arnold Adicoff
  • Patent number: 4115999
    Abstract: Thin pieces of high energy propellant are potted in a potting material such s isocyanates cured hydroxy terminated polybutadiene, hydroxy terminated polybutadiene, polyurethane, polyester or polysulfide so that they will primarily end burn. The result is a composite structure that can be used to produce cool gases suitable for use in gas generator applications.
    Type: Grant
    Filed: March 13, 1975
    Date of Patent: September 26, 1978
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventor: James P. Diebold
  • Patent number: 4108604
    Abstract: A method for analyzing water for .alpha.-trinitrotoluene comprising the ss of allowing the water to flow over an ion exchange resin which contains a quaternary ammonium group and observing to determine whether or not a chemical reaction takes place.
    Type: Grant
    Filed: July 18, 1977
    Date of Patent: August 22, 1978
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventor: Carl A. Heller