Patents by Inventor Ralph W. Kryder

Ralph W. Kryder 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).

  • Sports training apparatus including a mirror assembly with adjustable line segments
    Patent number: 5015084
    Abstract: An apparatus for training athletes comprising at least one mirror assembly which permits the athlete to view all his body movements is disclosed. The apparatus comprises adjustable frame supports for positioning the mirror assembly for use in various sports, such as, golfing, bowling and swimming.
    Type: Grant
    Filed: October 13, 1988
    Date of Patent: May 14, 1991
    Inventor: Ralph W. Kryder
  • Sports training apparatus
    Patent number: 4693570
    Abstract: Apparatus for training athletes comprising a mirror assembly which permits the athlete to view all his body movements. The apparatus comprises a shock resistance mirror assembly including a sheet of clear acrylic material and a sheet of mirrored acrylic material in facing contact which may be variously mounted to permit an athlete a full body view of his image. Two or more mirror assemblies may be joined end to end.
    Type: Grant
    Filed: April 29, 1986
    Date of Patent: September 15, 1987
    Inventor: Ralph W. Kryder