Patents by Inventor Belford L. Davis

Belford L. Davis 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: 4059099
    Abstract: A floatable device having hollow tubular handles, a flat C.P.R. pad spaced laterally and medially of the handles to provide sufficient clearance between the hands of a user and a patient's body in contact with the pad during reciprocating movement of the device, separators on the handles to accommodate the fingers, laterally extending stops equidistant from the pad so that equal pressure may be applied by the user, stops contacting the patient's body to limit the depression of the pad into the victim's body, and a bulbous choke-relieving pressure pad generally opposite to the flat pad.The device may include an indicator to inform a user that a sufficient pressure is being applied by the C.P.R. pad against a patient's body.
    Type: Grant
    Filed: September 15, 1976
    Date of Patent: November 22, 1977
    Inventor: Belford L. Davis
  • Patent number: D256504
    Type: Grant
    Filed: January 9, 1978
    Date of Patent: August 19, 1980
    Assignee: Cardiaconcepts Corporation
    Inventor: Belford L. Davis