Patents by Inventor David C. Wagner

David C. Wagner 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: 20030057173
    Abstract: An apparatus for retrofitting the opening of the neck of a bottle with a screw closure. An insert is provided that is configured to be positioned within the neck of the bottle for receiving the external threads of the lower end of a screw closure which is inserted into the opening of the bottle and rotated for securement therein. In one embodiment the insert may be secured in the neck by an adhesive. The positioning of the threads in the lower portion of the neck of the bottle affords a smooth and consistent pour of the wine from the bottle.
    Type: Application
    Filed: August 2, 2002
    Publication date: March 27, 2003
    Inventor: David C. Wagner
  • Publication number: 20010052508
    Abstract: An apparatus for retrofitting the opening of the neck of a bottle with a screw closure. An insert is provided that is configured to be positioned within the neck of the bottle for receiving the external threads of the lower end of a screw closure which is inserted into the opening of the bottle and rotated for securement therein. In one embodiment the insert may be secured in the neck by an adhesive. The positioning of the threads in the lower portion of the neck of the bottle affords a smooth and consistent pour of the wine from the bottle.
    Type: Application
    Filed: March 8, 2001
    Publication date: December 20, 2001
    Inventor: David C. Wagner
  • Patent number: 6216897
    Abstract: An apparatus for retrofitting the opening of the neck of a bottle with a screw closure. An insert is provided that is configured to be positioned within the neck of the bottle for receiving the external threads of the lower end of a screw closure which is inserted into the opening of the bottle and rotated for securement therein. In one embodiment the insert may be secured in the neck by an adhesive. The positioning of the threads in the lower portion of the neck of the bottle affords a smooth and consistent pour of the wine from the bottle.
    Type: Grant
    Filed: May 27, 1999
    Date of Patent: April 17, 2001
    Inventor: David C. Wagner
  • Patent number: 5947310
    Abstract: A combination bottle and screw closure for containing wine therein. The bottle includes internally disposed threads within a lower portion of the neck of the bottle for receiving the external threads of the lower end of a screw closure which is inserted into the opening of the bottle and rotated for securement therein. The positioning of the threads in the lower portion of the neck of the bottle affords a smooth and consistent pour of the wine from the bottle. In an alternative embodiment, the opening of the bottle and the screw closure are provided with a tamper resistant features to prevent opening of the bottle by a child. In a third embodiment, an insert and complementary screw closure are provided for retrofitting existing wine bottles not having internally disposed threads.
    Type: Grant
    Filed: April 30, 1997
    Date of Patent: September 7, 1999
    Inventor: David C. Wagner
  • Patent number: 5637164
    Abstract: An aircraft tire 10 has at least one circumferentially extending reinforcement insert. At least one reinforcement insert 90 is located on one side of the tire. Each insert 90 preferably has two cord reinforced members 91,92 having bias angled cords. The cords are equal but opposite in orientation relative to the cords of the adjacent member. The pairs of reinforced members 91,92 extend from the bead portion 18,20 and terminate in a radially upper portion of the sidewall 14A,16A. Each pair of reinforced members 91,92 is interposed between the carcass plies 36,37,38,39,40,41, and the sidewall of the tire 10. In a preferred embodiment of the invention the inserts 90 are located on only one side of the tire. Alternatively, the inserts can be symmetrically added to each side of the tire.
    Type: Grant
    Filed: March 4, 1996
    Date of Patent: June 10, 1997
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Thomas A. Dwenger, Robert J. Lucht, David C. Wagner
  • Patent number: 5538063
    Abstract: An aircraft tire 10 has at least one circumferentially extending reinforcement insert. At least one reinforcement insert 90 is located on one side of the tire. Each insert 90 preferably has two cord reinforced members 91,92 having bias angled cords. The cords are equal but opposite in orientation relative to the cords of the adjacent member. The pairs of reinforced members 91,92 extend from the bead portion 18,20 and terminate in a radially upper portion of the sidewall 14A,16A. Bach pair of reinforced members 91,92 is interposed between the carcass plies 36,37,38,39,40,41, and the sidewall of the tire 10. In a preferred embodiment of the invention the inserts 90 are located on only one side of the tire. Alternatively, the inserts can be symmetrically added to each side of the tire.
    Type: Grant
    Filed: December 23, 1994
    Date of Patent: July 23, 1996
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Thomas A. Dwenger, Robert J. Lucht, David C. Wagner
  • Patent number: 5385190
    Abstract: The present invention relates to a bias pneumatic tire having a belt structure comprising six annular layers. The tire of the present invention has particular utility as an aircraft tire and avoids many of the undesirable stresses/strains resulting from the deformation in the tread areas of the tire.
    Type: Grant
    Filed: April 16, 1993
    Date of Patent: January 31, 1995
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Mahmoud C. Assaad, David C. Wagner