Patents by Inventor Mabel H. Fulker

Mabel H. Fulker 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: 4102346
    Abstract: A monitor device electronically connected to a pacemaker and to an alarm device counts the pulses supplied to the heart by the pacemaker, detects the signal level of the pulses and compares the number of pulses with a preselected number and the signal level with a preselected signal level. The monitor device connects an auxiliary battery source of power to the pacemaker and actuates the alarm device when the detected number is less than the preselected number and when the detected level is less than the preselected level.
    Type: Grant
    Filed: September 1, 1977
    Date of Patent: July 25, 1978
    Assignee: The Raymond Lee Organization, Inc.
    Inventor: Mabel H. Fulker