Patents by Inventor Nathan Kirschbaum

Nathan Kirschbaum 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).

  • Landing gear door mud guard
    Patent number: 4408736
    Abstract: A combination landing gear door and splash guard for an aircraft landing gear which includes a linkage to control the clearance between the door/splash guard and a runway surface with respect to the extension of a shock absorbing strut of the landing gear.
    Type: Grant
    Filed: March 23, 1981
    Date of Patent: October 11, 1983
    Assignee: Grumman Aerospace Corporation
    Inventors: Nathan Kirschbaum, Augustus Sclafani
  • Variable attitude aircraft crew station
    Patent number: 4183479
    Abstract: A crew station module that retracts or lowers itself during supersonic cruise flight to provide a small protuberance with adequate pilot vision over the nose and side which module extends or raises itself at takeoff and landing to provide increased downward vision over the nose and sides which module is adaptable for high acceleration cockpit seating i.e. seating that will be adjustable for accommodating variable G-loading upon the occupant such as during combat maneuvers and so forth.
    Type: Grant
    Filed: November 1, 1977
    Date of Patent: January 15, 1980
    Assignee: Grumman Aerospace Corporation
    Inventors: Augustus S. Sclafani, Nathan Kirschbaum, William C. Tauby