Patents by Inventor Joseph D. Wassil

Joseph D. Wassil 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: 5388570
    Abstract: A cabinet housing CPR masks and non-sterile hypoallergenic latex gloves is mounted on a wall in a visible location. A plastic tie seal maintains the cabinet door closed. In the event of a CPR emergency, the seal is pulled, twisted and thereby broken, the door opened and the mask and gloves removed. When the door is opened, a lever switch on the cabinet automatically activates a loud piezo buzzer mounted on top of the cabinet, thereby alerting others to the emergency. The buzzer can be deenergized with a key-activated switch.
    Type: Grant
    Filed: December 3, 1993
    Date of Patent: February 14, 1995
    Inventor: Joseph D. Wassil