Patents by Inventor Peter D. Bylenga

Peter D. Bylenga 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).

  • Bag holding apparatus
    Patent number: 4615743
    Abstract: A bag holding apparatus to assist in the bagging of leaves or other lawn debris comprises a generally "U" shaped member with foreshortened legs at either end thereof to maintain bag in an open position.
    Type: Grant
    Filed: August 9, 1984
    Date of Patent: October 7, 1986
    Inventor: Peter D. Bylenga