Patents Assigned to The Legacy Group Research and Development Limited Partnership
  • Wrap-around auxiliary keyboard
    Patent number: 4564751
    Abstract: A wrap-around auxiliary keyboard having (1) housing, (2) keys positioned in the housing and (3) circuitry means in the housing. The housing has a base and at least one extension extending from the base. The base and extension(s) are shaped and positioned with respect to each other so as to be able to wrap-around a primary keyboard.
    Type: Grant
    Filed: March 26, 1985
    Date of Patent: January 14, 1986
    Assignee: The Legacy Group Research and Development Limited Partnership
    Inventors: Lynn D. Alley, Stephen W. Alley, William K. Sadlier, Richard A. Burton