Patents by Inventor Bruce Arnold Cruikshank

Bruce Arnold Cruikshank 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).

  • Patent number: 5934535
    Abstract: A bag dispensing system providing plastic bags from a roll of bags where one end is attached to the top of the next bag by perforation lines with a slot therebetween. The roll of bags provides a core having an indexing member on at least one end. The dispenser comprising a wire frame formed into channels to support the core. The channels include a core retaining member for restraining the core in the channel. The dispenser includes at least one brake attached to a support member and disposed at an angle thereto to provide tension to the edges of the roll of bags as the core passes through the channel passageway as bags are removed from the roll. Spaced apart from the support is a separating tongue. The tongue engages the slot regardless of whether the bags are drawn over or under the tongue.
    Type: Grant
    Filed: September 3, 1997
    Date of Patent: August 10, 1999
    Assignee: Sealed Air Corporation
    Inventors: Charles Paul Kannankeril, Bruce Arnold Cruikshank