Patents by Inventor Shaikhah A. A. N. A. Al-Majed

Shaikhah A. A. N. A. Al-Majed 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: 7412914
    Abstract: A writing device for imprinting Braille characters on an underlined sheet of paper includes an outer barrel and a spring biased receptacle stylus together with a spring biased activating member at an opposite end of the barrel. The stylus includes a rear portion and a forward portion of reduced diameter and a point. A forward member is threadedly attached to the barrel and includes a rearward facing shoulder. A first spring is disposed around the forward portion of the stylus, against a shoulder formed by the reduced diameter of the forward portion and the rearward facing shoulder on the forward member. A second spring is disposed at a opposite end of the barrel between a forward facing shoulder on the activating member and a base portion of the barrel for moving the stylus out of said barrel to form a portion of a Braille character.
    Type: Grant
    Filed: February 24, 2006
    Date of Patent: August 19, 2008
    Inventor: Shaikhah A. A. N. A. Al-Majed