Patents by Inventor Ryan N. Sherrard

Ryan N. Sherrard 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).

  • Funnel for sandbags
    Patent number: 7472727
    Abstract: A stand to which a sandbag can be easily and quickly, yet securely, attached and which includes a funnel portion that directs sand into the attached sandbag. The stand includes legs that are foldable for storage and a clip system for quickly and securely attaching and detaching sandbags to the funnel portion.
    Type: Grant
    Filed: October 9, 2006
    Date of Patent: January 6, 2009
    Inventor: Ryan N. Sherrard