Patents Assigned to B and B Ventures, Inc.
  • Modular shopping cart
    Patent number: 5427394
    Abstract: A modular material carrying vehicle is provided preferably for use as a shopping cart having a plurality of separable storage compartments including a lower storage compartment and at least one upper storage compartment stackable upon the lower storage compartment. The storage compartments are each releasably maintained in an upright stacked configuration by a pair of elongated tubular structural support members.
    Type: Grant
    Filed: March 16, 1993
    Date of Patent: June 27, 1995
    Assignee: B and B Ventures, Inc.
    Inventor: William J. Lauto