Patents by Inventor David Mullet

David Mullet 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: 20200354110
    Abstract: A multi-compartment storage bag, including a bottom portion, including a main compartment to store at least one first item therein, and at least one auxiliary compartment removably disposed on at least a portion of the main compartment to store at least one second item therein, a top portion disposed at least partially along an edge of the bottom portion to facilitate gripping by a user, and a plurality of fasteners disposed on at least a portion of the bottom portion to open or close access to at least one of the main compartment and the at least one auxiliary compartment.
    Type: Application
    Filed: May 10, 2019
    Publication date: November 12, 2020
    Inventor: David Mullet
  • Patent number: 4103477
    Abstract: A grass and leaf collector and compactor attachment for lawn mowers consisting of a chute adapted to be mounted at the side of a mower hood to receive mower cuttings ejected from the hood in the lower end thereof, the chute angling upwardly into a hopper also adapted to be mounted on the mower, and a paddle bar extending generally longitudinally through the chute and having paddles secured transversely thereto at intervals along its length. The paddle bar is driven in a vertical orbital path by a special driving connection to a ground-engaging wheel of the mower, so as to impel cuttings received in the lower end of the chute upwardly through the chute into the hopper. The driving connection includes a special safety clutch operable to be disengaged automatically in the event of any substantial obstruction to movement of the paddle bar, so as to prevent damage. The hopper is at a sufficient elevation above ground level that its contents may be dumped by dropping the floor thereof.
    Type: Grant
    Filed: March 25, 1977
    Date of Patent: August 1, 1978
    Assignee: Excel Industries, Inc.
    Inventors: David Mullet, Raymond J. Rilling, Elmer D. Voth