Patents by Inventor Ralph T. McClive

Ralph T. McClive 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: 5039979
    Abstract: A method of providing metallized painted divider lines on paved highways so that drivers will be alarmed of moving out of their lane if sleepy or intoxicated when a sensor comes into the metal field.
    Type: Grant
    Filed: April 11, 1990
    Date of Patent: August 13, 1991
    Inventor: Ralph T. McClive
  • Patent number: 4930197
    Abstract: This invention relates to caskets. It is for caskets that can be fabricated in such a manner that they are adaptable to assembly at point of use. In the manufacture of caskets, the cost of transportation between assembly point and the mortician has continued to grow out of proportion to the cost of the casket. The unassembled or knocked down parts shipped directly to the mortician would reduce freight charges and storage space requirements. By assembly at the point of use it might well lead to lower funeral costs and a wider selection of casket types and styles for the public.
    Type: Grant
    Filed: March 1, 1989
    Date of Patent: June 5, 1990
    Inventor: Ralph T. McClive