Patents by Inventor Robert B. Nylander

Robert B. Nylander 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: 6176164
    Abstract: A process for the compression cutting of foam which uses a moving table which supports a template over which a foam block to be cut is placed. The foam block and template are moved under an angled moving belt compressed and passed against a moving blade. The improvement of the present invention includes the step of placing a second foam block above the foam block to be cut and passing both the foam block to be cut and the second block under the moving belt and cutting only the foam block to be cut. Next, the second foam block is removed and placed on top of the template and becomes a foam block to be cut and a new second foam block is placed over the block to be cut and the process is repeated. The template has a flat base with removable form members affixed to its upper surface. Then, when the template becomes worn, a new base board and sidewall can easily be formed and the removable form members removed from the worn form and placed on the upper surface of the base of the replacement template.
    Type: Grant
    Filed: August 16, 1999
    Date of Patent: January 23, 2001
    Inventor: Robert B. Nylander