Patents by Inventor Robert Blomberg

Robert Blomberg 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: 20110116729
    Abstract: A flexible bag holds flexible top opening suitable for inserting typical yard waste debris. The bag is typically attached at hip level. A flexible ring within the top opening assists in one handed operation. In order to lessen injury to the user, the flexible ring within the bag deforms at a steep linear rate such that pressure to the user's hip area is greatly decelerated and spread over a deflected length flexible ring covered in bag fabric. The disclosed bag is typically used by gardeners for holding trimmings. The hip level attachment aids in the ergonomic proprieties of the invention.
    Type: Application
    Filed: November 18, 2010
    Publication date: May 19, 2011
    Inventor: Robert Blomberg
  • Patent number: D633677
    Type: Grant
    Filed: November 18, 2009
    Date of Patent: March 1, 2011
    Inventor: Robert Blomberg