Patents Assigned to Kabushiki Kaisha Senzaki Seisakusho
  • Loud-speaker system
    Patent number: 4182429
    Abstract: A loud-speaker system comprising at least a loud-speaker means for high sound with a loud-speaker means for low sounds arranged substantially coaxially thereto is provided in which the loud-speaker means for high sounds is adjustably mounted to the loud-speaker means for low sounds so that the position of the former can be adjusted relative to that of the latter in order to compensate for the directional characteristics of the former relative to the location of the listener.
    Type: Grant
    Filed: February 22, 1978
    Date of Patent: January 8, 1980
    Assignee: Kabushiki Kaisha Senzaki Seisakusho
    Inventor: Hiroshi Senzaki