Patents by Inventor Marcal F. DaCunha

Marcal F. DaCunha 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).

  • Publication number: 20210309415
    Abstract: A Subterranean Storage Container used to store retrievable items beneath the surface of ground, sand, terrain, material, or collection of snow, by means of a helical screw blade around the outside of container. The Subterranean Storage Container is used to store retrievable items. This Subterranean Storage Container encloses with accompanying lid, and may be designed with locking system to provide added security. The Subterranean Storage Container may be used with or without an originally designed towel or fabric, which may attach to Subterranean Storage Container, which is used to cloak and conceal the location of the Subterranean Storage Container from view. The originally designed towel or fabric may be used to store accessories, as drying towel, as wearable towel, as beach towel, or in any creative way the original design may permit.
    Type: Application
    Filed: January 25, 2015
    Publication date: October 7, 2021
    Inventor: Marcal F. DaCunha