Patents by Inventor Michael J. Roselle

Michael J. Roselle 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).

  • Patent number: 8162349
    Abstract: A collapsible carrier having four corner post members. Framing assemblies extend between adjacent corner post members and form collapsible “X” shaped assemblies. A storage container is suspended within the carrier and a central bracing assembly is disposed above the container. The central assembly includes four rigid members and a centrally located bracket. The carrier can be easily deployed by pressing the centrally located bracing bracket downwardly to lock the carrier into an expanded configuration. The carrier may also include a collapsible shelf. Another collapsible carrier having a hand truck configuration is also disclosed. The hand truck carrier includes a pivotal support structure with hinged cross members. A linkage member extends between the hinges of the cross members to facilitate the collapse of the carrier.
    Type: Grant
    Filed: December 17, 2009
    Date of Patent: April 24, 2012
    Inventor: Michael J. Roselle