Patents Assigned to Automatic Tuning Developements Limited
  • Tuning means for tuning stringed instruments, a guitar comprising tuning means and a method of tuning stringed instruments
    Patent number: 6415584
    Abstract: A tuning means for a stringed instrument having one or more strings comprising detection means to provide a signal in response to vibration of the or each string and actuating means to vary the tension of the or each string under the control of an analysis means in response to said signal.
    Type: Grant
    Filed: November 13, 2000
    Date of Patent: July 9, 2002
    Assignee: Automatic Tuning Developements Limited
    Inventors: Richard John Whittall, Nigel Alastair Dent, Anthony Thomas Lambert