Patents by Inventor Paul Anthony McNeill

Paul Anthony McNeill 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).

  • Tube with line member
    Patent number: 5743300
    Abstract: A flexible plastic water tube which can be stored on a roll has a flexible but substantially inextensible line member attached to it and can include a number of pre-attached drippers. The tube can be stretched between spaced apart supports with the line member preventing undesirable sagging. The tube can therefor be made from inexpensive thin walled plastic.
    Type: Grant
    Filed: January 13, 1997
    Date of Patent: April 28, 1998
    Assignee: PPI Corporation Pty. Ltd.
    Inventor: Paul Anthony McNeill