Patents by Inventor Alton R. Colcord

Alton R. Colcord 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).

  • Device for aligning the attenuating fiber mats
    Patent number: 4290170
    Abstract: Device for aligning and attenuating soft or brittle fiber mats employing a rotating vacuum roller for gently grasping the fiber mats under sufficient compressive force to hold the same without breaking or otherwise damaging the fiber mats.
    Type: Grant
    Filed: March 27, 1980
    Date of Patent: September 22, 1981
    Assignee: Union Carbide Corporation
    Inventors: David S. Brookstein, Alton R. Colcord