Patents by Inventor Jeffrey D. Douglas

Jeffrey D. Douglas 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: 6105162
    Abstract: Hand protection systems for use with batting gloves having a back surface which is adapted to fit over the metacarpal portion of the wearer's hand for protecting the hand. The components of the protective system can be releasibly connected to the glove while in place on the wearer's hand. The system involves a cushioning pad which is releasibly connected at its underside to the back surface of the glove so that it is held firmly in place on the glove while at the same time it being readily withdrawn from the glove. A rigid plate member is releasibly secured to the outer side of the cushioning pad so that a sharp blow to the outer surface of the plate member is distributed to a substantial surface area of the pad. The plate member has at least one transversely extending rib eccentrically positioned on the plate member along its longitudinal dimension. A second rib may be spaced from and generally co-extend with the first rib member.
    Type: Grant
    Filed: September 3, 1996
    Date of Patent: August 22, 2000
    Assignee: Douglas Protective Equipment, Inc.
    Inventors: Jeffrey D. Douglas, Rogers W. Douglas, Jr., Rafael C. Ramos, D. Martin Cothern
  • Patent number: 5226192
    Abstract: A fastening arrangement for protective equipment comprised of relatively soft inner cushioning material and relatively rigid outer shell-like material. The fastening is comprised of a main strap which has a fixed end and free end. The fixed end is sewn in place to both inner and outer fabric surfaces of a cushion. The free end of the strap is threaded through a series of three slots and through an opening formed by a transverse strap. The circuitous path of the main strap prevents separation of the cushion from the shell. Hook-and-loop fastening surface areas on different portions of the main strap allow it to be completed with one hand.
    Type: Grant
    Filed: January 29, 1992
    Date of Patent: July 13, 1993
    Assignee: Douglas Protective Equipment, Inc.
    Inventors: Michael J. Jones, Jeffrey D. Douglas