Patents by Inventor Alfredo De Biase

Alfredo De Biase 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).

  • Timepiece having a time indicator hand which is movable between two positions
    Patent number: 8537641
    Abstract: Timepiece having a timepiece movement and comprising a time indicator hand which can indicate a first piece of time information when in a first position, and a second piece of time information when in a second position; a first time indication moving part; and a second time indication moving part, in which the timepiece movement includes a first cam (7) which is fixed to the first time indication moving part (9) and which is shaped to shift the time indicator hand to its first position, and a second cam (8) which is fixed to the time indicator hand and which is shaped to shift the time indicator hand to the second position.
    Type: Grant
    Filed: June 8, 2011
    Date of Patent: September 17, 2013
    Assignee: Bulgari Horlogerie SA.
    Inventor: Alfredo De Biase
  • TIMEPIECE HAVING A TIME INDICATOR HAND WHICH IS MOVABLE BETWEEN TWO POSITIONS
    Publication number: 20110299365
    Abstract: Timepiece having a timepiece movement and comprising a time indicator hand which can indicate a first piece of time information when in a first position, and a second piece of time information when in a second position; a first time indication moving part; and a second time indication moving part, in which the timepiece movement includes a first cam (7) which is fixed to the first time indication moving part (9) and which is shaped to shift the time indicator hand to its first position, and a second cam (8) which is fixed to the time indicator hand and which is shaped to shift the time indicator hand to the second position.
    Type: Application
    Filed: June 8, 2011
    Publication date: December 8, 2011
    Applicant: DANIEL ROTH ET GERALD GENTA HAUTE HORLOGERIE S.A.
    Inventor: Alfredo De Biase