Patents by Inventor Patrick Anthony Doyle

Patrick Anthony Doyle 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).

  • Lawn mower pivotable mulching flap
    Patent number: 8065866
    Abstract: A lawn mower includes a base, a motor that drives a cutting assembly, and a catcher removably coupled to the base. Grass is cut by the blades of the cutting assembly, with the grass being propelled along a channel extending angularly beneath the base of the lawn mower. An exit channel portion delivers the cut grass to a rear opening that communicates with the catcher. A pivotally mounted flap opens and closes the exit channel portion to switch the lawn mower between a catching operational mode and a mulching operational mode.
    Type: Grant
    Filed: November 26, 2008
    Date of Patent: November 29, 2011
    Assignee: Victa Lawncare Pty Ltd.
    Inventors: Dominic Tamas, Patrick Anthony Doyle, Daniel Paul Seidel
  • Lawn Mower
    Publication number: 20110011047
    Abstract: A lawn mower (10) having a motor (11) that drives a cutting disc (16). Grass is cut by the blades (17) of the discs (16), with the grass being propelled along a channel (21) extending angularly beneath the base (12) of the lawn mower (10). An exit channel portion (21) provides for the delivery of grass to a rear opening (23) that communicates with a catcher (24). A pivotally mounted flap (30) opens and closes the exit channel portion (22).
    Type: Application
    Filed: November 26, 2008
    Publication date: January 20, 2011
    Applicant: VICTA LAWNCARE PTY LTD.
    Inventors: Dominic Tamas, Patrick Anthony Doyle, Daniel Paul Seidel