Patents by Inventor David Buchner

David Buchner 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: 9174337
    Abstract: A saddle coupling and saddle base assembly is provided for use with power hand tools. The assembly is mounted atop a variably-adjustable stand for drilling holes or inserting fasteners into concrete ceilings, drywall ceilings or other overhead surfaces. The assembly comprises a saddle base and a saddle coupling that is removably attachable to the saddle base. The saddle coupling is configured to attach a single power hand tool or a plurality of power hand tools to the coupling. A plurality of like-configured saddle couplings can be attached to different power hand tools to allow the user to quickly and easily remove one saddle coupling and power hand tool and replace it for another. A spring-loaded locking feature is included in the assembly as a primary securement means for the assembly. A secondary securement means is also provided in the event of a failure of the primary means.
    Type: Grant
    Filed: August 10, 2012
    Date of Patent: November 3, 2015
    Inventor: David Buchner
  • Publication number: 20140042292
    Abstract: A saddle coupling and saddle base assembly is provided for use with power hand tools. The assembly is mounted atop a variably-adjustable stand for drilling holes or inserting fasteners into concrete ceilings, drywall ceilings or other overhead surfaces. The assembly comprises a saddle base and a saddle coupling that is removably attachable to the saddle base. The saddle coupling is configured to attach a single power hand tool or a plurality of power hand tools to the coupling. A plurality of like-configured saddle couplings can be attached to different power hand tools to allow the user to quickly and easily remove one saddle coupling and power hand tool and replace it for another. A spring-loaded locking feature is included in the assembly as a primary securement means for the assembly. A secondary securement means is also provided in the event of a failure of the primary means.
    Type: Application
    Filed: August 10, 2012
    Publication date: February 13, 2014
    Inventor: David Buchner