Patents Assigned to Arnaldo Vigorelli S.p.A.
  • Electromechanical actuator device for a sewing machine
    Patent number: 4336762
    Abstract: An electromechanical actuator device for a sewing machine is described.
    Type: Grant
    Filed: April 17, 1980
    Date of Patent: June 29, 1982
    Assignee: Arnaldo Vigorelli S.p.A.
    Inventor: Nicolo' Giolitti