Patents Assigned to Ressort Parfait, Inc
  • Tubular self-retracting device
    Patent number: 7357284
    Abstract: The tubular self-retracting device (2) has an elongated tubular element (6) having an open end, a cord (8) extending through the open end and fitting in the tubular element (6), a clipping element (10) attached to the cord (8) outside the tubular element (6) and an elongated spring means (3) mounted inside the tubular element (6), for urging the cord (8) inside the tubular element (6).
    Type: Grant
    Filed: April 28, 2003
    Date of Patent: April 15, 2008
    Assignee: Ressort Parfait, Inc
    Inventor: Michel Jauvin