Patents by Inventor David Klauer

David Klauer 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).

  • Lumber storage and stacking protection device
    Patent number: 8231299
    Abstract: A cover device is used to cover bolts and welded plate edges on a lumber stacking rack to prevent damage to the lumber when it is placed in the stacking rack.
    Type: Grant
    Filed: July 14, 2008
    Date of Patent: July 31, 2012
    Inventor: David Klauer
  • Lumber storage and stacking protection device
    Publication number: 20090057243
    Abstract: A cover device is used to cover bolts and welded plate edges on a lumber stacking rack to prevent damage to the lumber when it is placed in the stacking rack.
    Type: Application
    Filed: July 14, 2008
    Publication date: March 5, 2009
    Inventor: David Klauer
  • Lumber storage and stacking apparatus and method stacking
    Publication number: 20080053928
    Abstract: Several devices are used in safely moving lumber and restocking lumber storage/display racks, and a method for restocking lumber in the storage/display rack is used to safely removed and replace partial lumber bundles over new bundles or lumber. As lumber is sold and taken from the rack, it has to be replaced. The remaining pieces of a stack bundle, a partial bundle, is removed by a fork lift using pull arms attached at each end of the forklift carriage/backrest. The pull arms assure that all of the remaining pieces of the stacked bundle can be safely picked up by the forklift to be set aside. A bundle of lumber is then placed on the rack. The partial bundle is then picked up and placed on the new bundle.
    Type: Application
    Filed: July 2, 2007
    Publication date: March 6, 2008
    Inventor: David Klauer