Patents Assigned to Properties Management, Ltd.
  • Patent number: 6378914
    Abstract: A hose end fitting that comprises an annularly corrugated imperforate metal tube, a fitting member fixed to an end of the tube, and, first and second resiliently compressible sealing members. The metal tube has axially spaced apart outer corrugation peaks and axially spaced apart inner valleys, each valley interposed between two of the peaks. Adjacent peaks and valleys are connected together by radially extending tube walls. The fitting member comprises a fitting body defining a through opening, a seal seat surrounding and extending outwardly from the through opening, and a tube compressing extension projecting from the fitting body.
    Type: Grant
    Filed: August 11, 2000
    Date of Patent: April 30, 2002
    Assignee: Properties Management, Ltd.
    Inventor: Cosimo Quaranta