Patents by Inventor Bobert W. Lauer

Bobert W. Lauer 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).

  • Audio cone module
    Publication number: 20030107493
    Abstract: A safety device, comprising at least one sensor for sensing the presence of an object and a warning system that emits at least one precreated verbal warning message after the sensor senses an object. The warning system includes a control system that allows a user to select at least one of a plurality of precreated verbal warning messages for emission. In another embodiment, a safety device comprises a safety cone, a sensor disposed on the safety cone and that senses an object, and a warning system disposed at the top of the safety cone and that emits at least one warning signal after the sensor senses an object.
    Type: Application
    Filed: December 11, 2001
    Publication date: June 12, 2003
    Applicant: Rubbermaid Commercial Products LLC
    Inventors: Paul J. Recko, Craig K. Rogers, Shannon C. Dulaney, Bobert W. Lauer