Patents by Inventor Edward H. Sittner

Edward H. Sittner 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: 4463827
    Abstract: In accordance with the present invention a handhold (10) is provided including a base handhold member (12) including a first fastening flange portion (16) and a longitudinally extending rod portion (14). The length of the longitudinal portion is sufficient to meet most if not all distances between fasteners utilized on railway cars and other transportation vehicles. A second handhold member (30) includes a base portion (32) having an opening 34 and an upwardly extending flange portion (40). The base portion slidingly receives the rod portion and thus enables adjustment of the distance between the flange portions. The rod portion thus may be cut at the installation site to meet desired length. In one embodiment the distance D.sub.2 of the second flange above or below the rod may be varied by utilizing a selected member having this desired distance. Also different second members may have selected distances D.sub.1 from the vehicle body.
    Type: Grant
    Filed: August 2, 1982
    Date of Patent: August 7, 1984
    Assignee: ACF Industries, Incorporated
    Inventor: Edward H. Sittner
  • Patent number: 4166520
    Abstract: In a railway freight car an elastomeric boot is attached to the entrance and/or exit of a hollow sill or hollow structural member through which a brake rod passes. The brake rod passes through a brake rod opening in the boot in entering and/or leaving the sill or structural member, and the boot engages the brake rod sufficiently to substantially prevent moisture from passing through the boot and into the sill or structural member.
    Type: Grant
    Filed: October 17, 1977
    Date of Patent: September 4, 1979
    Assignee: ACF Industries, Incorporated
    Inventors: Thomas B. Baker, Edward H. Sittner