Patents by Inventor Carl Holliday

Carl Holliday 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).

  • Interface for vaporizer interlock
    Patent number: 5657747
    Abstract: A vaporizer interface for use with a vaporizer interlock of an anesthesia apparatus, whereby the vaporizer interlock permits only one vaporizer's contents to be in fluid communication with the anesthesia apparatus at any time, and wherein the vaporizer interface permits the coupling of at least two vaporizers through a rigid rod actuation mechanism to the vaporizer interlock.
    Type: Grant
    Filed: April 22, 1996
    Date of Patent: August 19, 1997
    Assignee: N.A.D., Inc.
    Inventor: Carl Holliday