Patents by Inventor David M. DeHart

David M. DeHart 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: 6758331
    Abstract: A convenience-providing truck-windshield cleaning device comprised of a squeegee and a container having interior dimensions only slightly larger than the squeegee for containing a supply of windshield-washing liquid in the lower portions thereof, and a cover for sealing off the interior with the squeegee therewithin, the squeegee having a handle slightly shorter than the depth of the interior of the container to enable same to be completely enclosed within the chamber with the cover of the chamber closed, yet being of sufficient length to enable the truck driver to reach the midsection of the truck's windshield, for cleaning same while standing beside the truck opposite an end of the windshield.
    Type: Grant
    Filed: May 21, 2002
    Date of Patent: July 6, 2004
    Inventor: David M. DeHart
  • Publication number: 20030229962
    Abstract: A convenience-providing truck-windshield cleaning device comprised of a squeegee and a container having interior dimensions only slightly larger than the squeegee for containing a supply of windshield-washing liquid in the lower portions thereof, and a cover for sealing off the interior with the squeegee therewithin, the squeegee having a handle slightly shorter than the depth of the interior of the container to enable same to be completely enclosed within the chamber with the cover of the chamber closed, yet being of sufficient length to enable the truck driver to reach the midsection of the truck's windshield, for cleaning same while standing beside the truck opposite an end of the windshield.
    Type: Application
    Filed: May 21, 2002
    Publication date: December 18, 2003
    Inventor: David M. DeHart