Patents Represented by Attorney, Agent or Law Firm Reinhart, Boerner, Van Deuren, Morris & Rieselbach, s.c.
  • Scuttle hole insulation system
    Patent number: 6223490
    Abstract: Disclosed is a scuttle hole cover comprising a sleeve and an insulating cap. The sleeve extends into the attic through the scuttle hole and includes a locking mechanism for locking an insulating cover in place. The insulating cap includes a mating locking mechanism and, when inserted into the sleeve, locks into place.
    Type: Grant
    Filed: September 8, 1999
    Date of Patent: May 1, 2001
    Inventors: Robert Wessley, Neil Van Boxtel