Patents Assigned to Rexton, Inc.
  • Spool for magnetic computer tape
    Patent number: 5318239
    Abstract: The spool comprises, on the one hand, a working part presenting, projecting on a side element, a winding sleeve and a drive hub joined together by an annular part sectioned in S form and contractable, on the other hand, a transparent part presenting, projecting on a side element, annular elements joined together by a part sectioned as a square and likewise contractable; welds are provided between these parts and made in order not to disturb the geometry of the spool.
    Type: Grant
    Filed: July 21, 1992
    Date of Patent: June 7, 1994
    Assignee: Rexton, Inc.
    Inventor: Patrick Posso