Patents by Inventor David Cary Adair

David Cary Adair 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).

  • Publication number: 20140238777
    Abstract: A ladder cover constructed from a thick cloth material, such as cotton, aligned in a generally straight orientation with no bends or turns. The cover is made up of three general regions: a body portion which is large enough to encompass most or all ladder legs; a base section for elastically securing the cover to a ladder leg; and a gripping section generally comprised of a polyvinyl chloride (PVC) coating applied to the capped end of the body portion of the cover. The cover is applied to the ends of a ladder to protect walls and floor surfaces while increasing the grip of the ladder legs against those surfaces. The cover is easily washable, storable, and reusable.
    Type: Application
    Filed: February 25, 2014
    Publication date: August 28, 2014
    Inventor: David Cary Adair
  • Patent number: D895846
    Type: Grant
    Filed: July 11, 2016
    Date of Patent: September 8, 2020
    Inventor: David Cary Adair