Patents by Inventor Roger Langsmead

Roger Langsmead 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).

  • SCAFFOLD SAFETY APPARATUS
    Publication number: 20100096214
    Abstract: The present invention relates to scaffold safety apparatuses that allow a construction worker to safely tie-off while erecting a scaffold. The present invention allows the worker to move across one or more scaffold sections without having to disengage the safety line. In one embodiment, the safety apparatus (e.g. safety device or safety mount) includes two offset elongated members disposed in essentially parallel directions, wherein at least one of these two elongated members has a device that engages a safety line. The safety apparatus also has a connector that connects one elongated member to the other elongated member, and an attachment for securing at least one elongated member to the scaffold. The present invention additionally pertains to a scaffold safety system that includes one or more safety apparatuses, and a safety line; safety scaffolds, kits and methods for using same.
    Type: Application
    Filed: December 28, 2009
    Publication date: April 22, 2010
    Inventor: Roger Langsmead
  • Scaffold safety apparatus
    Patent number: 7637351
    Abstract: The present invention relates to scaffold safety apparatuses that allow a construction worker to safely tie-off while erecting a scaffold. The present invention allows the worker to move across one or more scaffold sections without having to disengage the safety line. In one embodiment, the safety apparatus (e.g. safety device or safety mount) includes two offset elongated members disposed in essentially parallel directions, wherein at least one of these two elongated members has a device that engages a safety line. The safety apparatus also has a connector that connects one elongated member to the other elongated member, and an attachment for securing at least one elongated member to the scaffold. The present invention additionally pertains to a scaffold safety system that includes one or more safety apparatuses, and a safety line; safety scaffolds, kits and methods for using same.
    Type: Grant
    Filed: January 25, 2005
    Date of Patent: December 29, 2009
    Inventor: Roger Langsmead
  • Scaffold safety apparatus
    Publication number: 20060163002
    Abstract: The present invention relates to scaffold safety apparatuses that allow a construction worker to safely tie-off while erecting a scaffold. The present invention allows the worker to move across one or more scaffold sections without having to disengage the safety line. In one embodiment, the safety apparatus (e.g. safety device or safety mount) includes two offset elongated members disposed in essentially parallel directions, wherein at least one of these two elongated members has a device that engages a safety line. The safety apparatus also has a connector that connects one elongated member to the other elongated member, and an attachment for securing at least one elongated member to the scaffold. The present invention additionally pertains to a scaffold safety system that includes one or more safety apparatuses, and a safety line; safety scaffolds, kits and methods for using same.
    Type: Application
    Filed: January 25, 2005
    Publication date: July 27, 2006
    Inventor: Roger Langsmead