Patents by Inventor Keith Andrew Palumbo

Keith Andrew Palumbo 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).

  • SELECTIVELY CLOSABLE HINGE
    Publication number: 20190085606
    Abstract: There is a temperature activated spring hinge comprising hinge section comprising at least one door leaf and at least one hinge leaf. There is also a fuse which is configured to react in response to an elevated temperature. The fuse can be positioned inside one of the knuckles of the door leaf. There is also a biasing element configured to bias the hinge in a closed position. In at least one embodiment the biasing element is a spring. There is also at least one guide configured to guide a movement of the hinge when the hinge moves from an open position to a closed position.
    Type: Application
    Filed: September 15, 2018
    Publication date: March 21, 2019
    Applicant: CEASEFIRE DOOR HINGE INC.
    Inventors: JEFFREY MICHAEL TETA, Keith Andrew Palumbo, Joshua Vaughn Dittrich, Tyler Theodore McCormack, Alexander Racine Martinez