Patents by Inventor ALAN J. HALPERIN

ALAN J. HALPERIN 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).

  • STRESS RELIEVED RECTILINEAR DUCT
    Publication number: 20150121884
    Abstract: A duct liner includes a corner flanked by a pair of keyhole slots. An exhaust duct assembly includes an impingement liner received within a duct and a duct liner received within the impingement liner, the duct liner with a multiple of corners, each of the corners flanked by a pair of keyhole slots.
    Type: Application
    Filed: February 14, 2014
    Publication date: May 7, 2015
    Applicant: UNITED TECHNOLOGIES CORPORATION
    Inventors: Paul R. Senofonte, ALAN J. HALPERIN, RICHARD F. LABELLE