Patents by Inventor Bruce L. Steele

Bruce L. Steele 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: 4683509
    Abstract: In a magnetic transducer of the type including a pair of opposed, generally C-shaped pole pieces positioned in facing relationship with a gap between first ends of the pole pieces, each pole piece being formed from a ferrite material and having a coil would therearound, and at least one length of conductive gap material positioned within the gap so as to shunt the magnetic lines of flux flowing through the pole pieces into a magnetic recording medium which engages the pole pieces in the area of the gap, there is disclosed an improved erase head wherein an elongate bar made from a conductive material is positioned between the pole pieces, in the cavity therebetween, parallel thereto and to the gap and spaced from the gap.
    Type: Grant
    Filed: June 15, 1984
    Date of Patent: July 28, 1987
    Assignee: Odetics, Inc.
    Inventor: Bruce L. Steele