Patents by Inventor O. Grady Query

O. Grady Query has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Remote, metered actuator for dispensing aerosol materials
    Patent number: 5427281
    Abstract: A metering device for aerosol containers which is attached to an aerosol container and which controls the amount of aerosol material which is dispensed by the aerosol container. Aerosol material is received into a reservoir which is remotely located from the aerosol container. A metered actuator dispenses a predetermined amount or dose of aerosol material.
    Type: Grant
    Filed: December 16, 1993
    Date of Patent: June 27, 1995
    Inventors: O. Grady Query, Grady W. Query
  • Aerosol applicator and actuator
    Patent number: 5154323
    Abstract: An aerosol actuator, with applicator, which inhibits the actuator from being separated by the aerosol container when a force is applied to the actuator by the applicator. An actuator button is mounted within an actuator body by a straw which connects the actuator body and applicator to the actuator button, and which acts as a hinge for the actuator button. The actuator body is designed to remain intact on the aerosol body when a force is applied to the end of the applicator by various support rings.
    Type: Grant
    Filed: January 22, 1991
    Date of Patent: October 13, 1992
    Inventors: Grady W. Query, O. Grady Query
  • Method and composition for pest control using anesthetic and insecticide
    Patent number: 4624070
    Abstract: A method and composition for treating pests and insects by combining an anesthetic and an insecticide into a mixture, and applying the mixture to the dwelling place of the insect or pest.
    Type: Grant
    Filed: May 28, 1985
    Date of Patent: November 25, 1986
    Inventors: Grady W. Query, O. Grady Query, H. Fred Kessler
  • Method for pest control using anesthetic and insecticide
    Patent number: 4534128
    Abstract: A method for treating pests and insects by combining an anesthetic and an insecticide into a mixture, and applying the mixture to the dwelling place of the insect or pest.
    Type: Grant
    Filed: February 1, 1983
    Date of Patent: August 13, 1985
    Inventors: Grady W. Query, O. Grady Query, H. Fred Kessler
  • Method for treating fireants
    Patent number: 4160336
    Abstract: A method and apparatus for treating fireants is disclosed which combines an insecticide with a refrigerant into a mixture and injects the mixture into the fireant hills.
    Type: Grant
    Filed: February 9, 1978
    Date of Patent: July 10, 1979
    Inventors: Grady W. Query, O. Grady Query
  • Fluid dispersion method and apparatus
    Patent number: 4050629
    Abstract: A method and apparatus for dispersing a fluid in an area is disclosed in which the dispersion of the fluid is proportionate to the wind velocity of the area, the fluid is placed in a plurality of aerosol containers, and the fluid is dispersed through a plurality of nozzles of a plurality of pre-determined sizes.
    Type: Grant
    Filed: June 25, 1975
    Date of Patent: September 27, 1977
    Inventors: Grady W. Query, O. Grady Query