Patents by Inventor Panayiotis A. Lazanas

Panayiotis A. Lazanas 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).

  • Hand pumped ventilating system for hand covering
    Patent number: 3992723
    Abstract: A hand covering, such as a glove, is provided having a ventilating system with an air chamber which is valve controlled to pump air in one direction past the fingertips of the user upon flexing of the hand.
    Type: Grant
    Filed: May 5, 1975
    Date of Patent: November 23, 1976
    Inventor: Panayiotis A. Lazanas