Patents by Inventor Auguste Asztalos

Auguste Asztalos 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: 4135731
    Abstract: An upper link storage clip for securely maintaining the upper link of a tractor three-point hitch in its storage position without side to side movement, the storage clip being so designed that the upper link can be readily placed within it by a one hand operation. The upper link storage clip utilizes a spring biased pivoted hook to maintain the upper link between a pair of rearwardly extending spaced apart arms when the upper link is in its storage position. The rearward surface of the pivoted hook is provided with a cam surface so that as the upper link is forwardly swung towards its storage position the pivoted hook will be cammed to an open position permitting the introduction of the upper link between the pair of arms, the spring causing the pivoted hook to swing to its closed operative position when the upper link attains its storage position.
    Type: Grant
    Filed: July 18, 1977
    Date of Patent: January 23, 1979
    Assignee: Massey-Ferguson Inc.
    Inventors: Leo J. Lorenz, Auguste Asztalos