Patents by Inventor Manuel Weinstock

Manuel Weinstock 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).

  • Rocket catapult apparatus
    Patent number: 3972261
    Abstract: A rocket catapult arrangement having an erector mechanism to move the roc catapult from an out-of-the-way prone position to an upright firing position immediately before launch. When employed as emergency escape means for a seat-occupant mass of a disabled aircraft, the arrangement prior to need for ejection, enables use of available space other than its upright firing position which usually is a sight obstacle for a pilot or an occupant of a rearwardly adjacent seat.
    Type: Grant
    Filed: October 3, 1974
    Date of Patent: August 3, 1976
    Assignee: The United States of America as represented by the Secretary of the Army
    Inventors: Manuel Weinstock, Frank T. Pisano