Patents by Inventor Roger Rand

Roger Rand 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).

  • Recreational vehicle sewer hose support
    Patent number: 4228978
    Abstract: A support for a flexible sewer hose attached to an RV. The support has at least two elongate, semi-circular sections which are relatively slidable to adjust the length of the support. Fastening means lock the sections once adjusted. The support is secured to the hose by flexible ties or securement means attachable to the hose.
    Type: Grant
    Filed: October 16, 1978
    Date of Patent: October 21, 1980
    Inventor: Roger Rand