Patents by Inventor Sarah A. Craig

Sarah A. Craig 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).

  • Modular doll house
    Patent number: 6520831
    Abstract: A modular doll house has interconnectable walls, floors and roofs that are held together by a variety of connectors. The connectors of the modular doll house include tabs which slidably engage the interconnectable walls, floors and roofs and can be easily manipulated by children to assemble and disassemble the modular doll house. Specifically, the modular doll house includes a first structural member having a first surface and a first groove disposed in the first surface and a second structural member having a second surface and a second groove disposed in the second surface. Additionally, the modular doll house has a rigid connector including a first tab adapted to slidably engage the first groove and a second tab adapted to slidably engage the second groove to connect the first structural member to the second structural member.
    Type: Grant
    Filed: February 22, 2000
    Date of Patent: February 18, 2003
    Inventor: Sarah A. Craig
  • Illuminable emergency warning sign for automobiles
    Patent number: D355675
    Type: Grant
    Filed: January 10, 1994
    Date of Patent: February 21, 1995
    Inventors: David Craig, Sarah Craig, James Wright, Betty Wright