Patents by Inventor Ronnie D. Williams

Ronnie D. Williams 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).

  • Debris collection device
    Patent number: 7784257
    Abstract: The invention is a device for the safe and efficient collection of debris displaced across a collection field. Utilizing a plurality of spikes which pierce and penetrate articles of debris, the invention contemplates the accumulation of articles of debris on the spikes. When the device has become loaded with debris, the device self ejects the debris using a compression spring force trigger mechanism.
    Type: Grant
    Filed: November 19, 2008
    Date of Patent: August 31, 2010
    Inventors: Ronnie D. Williams, Robert Williams, Michael Ray Cook
  • Debris Collection Device
    Publication number: 20090126331
    Abstract: The invention is a device for the safe and efficient collection of debris displaced across a collection field. Utilizing a plurality of spikes which pierce and penetrate articles of debris, the invention contemplates the accumulation of articles of debris on the spikes. When the device has become loaded with debris, the device self ejects the debris using a compression spring force trigger mechanism.
    Type: Application
    Filed: November 19, 2008
    Publication date: May 21, 2009
    Inventors: Ronnie D. Williams, Robert Williams, Michael Ray Cook