Patents by Inventor Charles L. Parmley

Charles L. Parmley 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).

  • Patent number: 5183994
    Abstract: A heated drug box for transporting emergency drugs and I. V. solutions at a safe working temperature wherein the medical supplies usually required first are accessible in a side compartment through door means in the side of the box. Other door means are provided in the top of the box through which a main compartment is accessible. The side and main compartments are in thermal contact with a heater means located between the side and main compartments for heating the contents of the box to a safe working temperature.
    Type: Grant
    Filed: October 26, 1990
    Date of Patent: February 2, 1993
    Inventors: Dale D. Bowles, Sr., Charles L. Parmley
  • Patent number: 4886197
    Abstract: An anti-theft pistol holster having a body casing with a lower muzzle end and an upper access opening, a yieldable member adjacent the muzzle end for yieldably seating the muzzle of a pistol, a rigid keeper member adjacent the upper opening in opposed relation to the yieldable means and being movable between a position of positive engagement with the butt of a pistol and a released position disengaged from the pistol butt.
    Type: Grant
    Filed: May 27, 1988
    Date of Patent: December 12, 1989
    Inventors: Dale D. Bowles, Charles L. Parmley
  • Patent number: 4621633
    Abstract: A heated oxygen system for emergency core rewarming in treating victims of severe hypothermia that includes a dry oxygen source, a separate heater compartment having an inlet connected to receive oxygen from the source, first heater means for heating the oxygen in the heater compartment, a resuscitator hose and mask connected to the outlet of the heater compartment, and second heater means for maintaining a predetermined temperature of the heated oxygen delivered to the resuscitator mask, and a portable equipment case for housing the oxygen system including the power source and heater controls therefor and other emergency airway equipment and supplies.
    Type: Grant
    Filed: September 10, 1984
    Date of Patent: November 11, 1986
    Inventors: Dale D. Bowles, Charles L. Parmley