Patents by Inventor Donald Arthur Blake

Donald Arthur Blake 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).

  • Spit
    Patent number: 3931758
    Abstract: Different heads containing various arrangements of elongated prongs upon which food may be impaled are detachably securable to the end of a handle constructed of a plurality of elongated tubular telescopic sections. The prongs are parallel to the axis of the handle when the head is attached to the handle, and a wire mesh member is detachably securable to the prongs in such a manner as to form a perforated grill.
    Type: Grant
    Filed: June 28, 1974
    Date of Patent: January 13, 1976
    Assignee: The Raymond Lee Organization, Inc.
    Inventor: Donald Arthur Blake