Patents Assigned to B&B Partnership
  • Signal device for use with a mailbox
    Patent number: 5588588
    Abstract: A delivery signal device for use on a variety of mailbox types is provided. When the mailbox door is opened, a sliding--pivoting mechanism is engaged which releases an indicating member, thereby signaling that mail has been delivered.
    Type: Grant
    Filed: February 2, 1995
    Date of Patent: December 31, 1996
    Assignee: B&B Partnership
    Inventor: Harold N. Byrd