Patents by Inventor Dale A. Langkilde

Dale A. Langkilde 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).

  • Containment sheeting mounting system
    Patent number: 10337195
    Abstract: A containment sheet mounting device for holding containment sheeting in a sealed engagement to a mounting surface. The device has a base which is removably engageable to the mounting surface which has one or a pair of connecting members extending from the base. The connecting members have an adhesive surface which engages with the sides of the containment sheeting to hold it in position adjacent the mounting surface.
    Type: Grant
    Filed: May 21, 2018
    Date of Patent: July 2, 2019
    Inventors: Jacob A. Langkilde, Dale A. Langkilde