Patents by Inventor Julien Saglini

Julien Saglini 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).

  • Barrel for timepiece
    Patent number: 9285772
    Abstract: A barrel for timepiece movement, comprising a barrel shaft (20) around which is arranged, in a rotationally mobile manner, an assembly comprising a drum (30) and a cover (40) delimiting a housing (50) for receiving a barrel spring (51), the drum (30) and the cover (40) each having a wall (31, 41) extending from a peripheral end (34, 44) of the barrel to a central end of the barrel at the level of the barrel shaft (20), wherein at least a part of at least one of said walls (31, 41) has a variable thickness which increases continually with distance away from the peripheral end of the barrel.
    Type: Grant
    Filed: June 29, 2015
    Date of Patent: March 15, 2016
    Assignee: ROLEX SA
    Inventors: Florent Millet, Julien Saglini
  • BARREL FOR TIMEPIECE
    Publication number: 20150378308
    Abstract: A barrel for timepiece movement, comprising a barrel shaft (20) around which is arranged, in a rotationally mobile manner, an assembly comprising a drum (30) and a cover (40) delimiting a housing (50) for receiving a barrel spring (51), the drum (30) and the cover (40) each having a wall (31, 41) extending from a peripheral end (34, 44) of the barrel to a central end of the barrel at the level of the barrel shaft (20), wherein at least a part of at least one of said walls (31, 41) has a variable thickness which increases continually with distance away from the peripheral end of the barrel.
    Type: Application
    Filed: June 29, 2015
    Publication date: December 31, 2015
    Applicant: ROLEX SA
    Inventors: Florent Millet, Julien Saglini