Patents by Inventor Gerald Joseph Kron

Gerald Joseph Kron 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).

  • Patent number: 4059909
    Abstract: An improved "G" seat system for use in aircraft simulators in which the motion associated with "G" forces is simulated by a plurality of individually controllable air cells which make up the seat and back, and the feeling of seat hardness is simulated by a plurality of firmness cells placed atop the air cells to come in contact with the seat occupant is shown. In another embodiment heat exchangers are placed in the firmness pads in the tuberosity region and used to further simulate pressure change by using temperature change.
    Type: Grant
    Filed: August 9, 1974
    Date of Patent: November 29, 1977
    Assignee: The Singer Company
    Inventor: Gerald Joseph Kron