Patents by Inventor Alexander D. Paker

Alexander D. Paker 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).

  • Leaf mulcher attachment for lawn mowers
    Patent number: 4189904
    Abstract: A leaf mulching attachment is provided for connection to a conventional lawn mower. The attachment comprises a plate having inwardly extending tines and defining openings, with the plate being adapted for positioning in front of the grass ejection chute. The plate is connected to the housing of the lawn mower in a manner in which the plate and tines avoid contact with the normal grass cutting blade of the lawn mower, permitting the lawn mower to be used for cutting grass and mulching leaves without changing the cutting blade.
    Type: Grant
    Filed: May 27, 1976
    Date of Patent: February 26, 1980
    Inventor: Alexander D. Paker