Patents by Inventor Edward Stelmack

Edward Stelmack 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).

  • Dispenser package for fluent material
    Patent number: 4127339
    Abstract: A dispenser package for fluent material, such as viscous fluids, including a flexible applicator sheet for spreading the material, a container carried by the sheet generally centrally thereof for containing the material, and an opening associated with the container for opening the latter to pass the contained fluent material exteriorly of the container for application by the applicator sheet.
    Type: Grant
    Filed: October 19, 1976
    Date of Patent: November 28, 1978
    Inventors: Joseph J. Malacheski, Edward Stelmack, Richard J. Zenda