Patents by Inventor Craig S. Bronkhorst

Craig S. Bronkhorst 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).

  • PORTABLE TEMPORARY SUPPORT FOR WORKERS
    Publication number: 20110203220
    Abstract: A portable worker support bracket for releasable engagement of a work surface such as a truss member or other construction member.
    Type: Application
    Filed: February 23, 2011
    Publication date: August 25, 2011
    Inventor: CRAIG S. BRONKHORST
  • Portable temporary support for workers
    Patent number: 7896131
    Abstract: A portable worker support bracket for releasable engagement of a work surface such as a truss member or other construction member.
    Type: Grant
    Filed: July 25, 2007
    Date of Patent: March 1, 2011
    Inventor: Craig S. Bronkhorst
  • Portable temporary support for workers
    Publication number: 20080022628
    Abstract: A portable worker support bracket for releasable engagement of a work surface such as a truss member or other construction member.
    Type: Application
    Filed: July 25, 2007
    Publication date: January 31, 2008
    Inventor: Craig S. Bronkhorst