Patents by Inventor Matthew S. Littlefield

Matthew S. Littlefield 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).

  • Incline infant crib
    Patent number: 8484775
    Abstract: A crib wherein one end of the bed portion of the crib is hinged and the other end of the bed portion of the crib includes handles which protrude through the bedposts of the crib. Holes in the bedpost correspond to holes in the handles so that, when the unhinged end of bed portion is lifted vertically, a pin may be used to secure the unhinged portion, providing a desired angle of elevation to the bed portion of the crib.
    Type: Grant
    Filed: September 27, 2010
    Date of Patent: July 16, 2013
    Inventor: Matthew S. Littlefield
  • INCLINE INFANT CRIB
    Publication number: 20130097775
    Abstract: A crib wherein one end of the bed portion of the crib is hinged and the other end of the bed portion of the crib includes handles which protrude through the bedposts of the crib. Holes in the bedpost correspond to holes in the handles so that, when the unhinged end of bed portion is lifted vertically, a pin may be used to secure the unhinged portion, providing a desired angle of elevation to the bed portion of the crib.
    Type: Application
    Filed: September 27, 2010
    Publication date: April 25, 2013
    Inventor: Matthew S. Littlefield