Patents by Inventor Adolf M. Ilgovsky

Adolf M. Ilgovsky 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).

  • Air cylinder with intermediate mechanical dead-stop
    Patent number: 5193430
    Abstract: Presented is an air cylinder apparatus including a control mechanism that is operable to interject mechanical dead-stops to control the linear translation of the piston of the air cylinder to predetermined increments of travel.
    Type: Grant
    Filed: October 3, 1991
    Date of Patent: March 16, 1993
    Inventor: Adolf M. Ilgovsky