Patents by Inventor Richard R. Szatkowski, deceased

Richard R. Szatkowski, deceased 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).

  • Disposable pallet
    Patent number: 4015544
    Abstract: A lightweight pallet having at least two sheets of flat material combined to provide a loading deck with supporting legs. The supporting legs are formed from the sheet material and comprise two panels cut from each sheet hingedly depending downwardly along a score line and adhesively interlocked in a manner to define a four-sided leg.
    Type: Grant
    Filed: April 24, 1975
    Date of Patent: April 5, 1977
    Assignee: Richard X. Szatkowski
    Inventor: Richard R. Szatkowski, deceased