Patents by Inventor David L. Putka, Jr.

David L. Putka, Jr. 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).

  • Bed sheet with storage pockets
    Patent number: 5279009
    Abstract: A fitted bed sheet having a storage pocket at each side wall at a location readily accessible to a person while in bed. A closure in the form of a zipper closes the top of the pocket while a lock may secure the zipper in the closed condition. A flap is pivotably connected above the pocket to overlay and conceal the zipper.
    Type: Grant
    Filed: August 6, 1993
    Date of Patent: January 18, 1994
    Inventor: David L. Putka, Jr.