The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 17, 2006
Filed:
Nov. 20, 2003
Murray S. Toas, Norristown, PA (US);
Walter Steve Leeper, Jr., Acworth, GA (US);
Steve Archibald, Philadelphia, PA (US);
John Ward, Duluth, GA (US);
Murray S. Toas, Norristown, PA (US);
Walter Steve Leeper, Jr., Acworth, GA (US);
Steve Archibald, Philadelphia, PA (US);
John Ward, Duluth, GA (US);
CertainTeed Corporation, Valley Forge, PA (US);
Abstract
A method of insulating ducts is described including laminating a reinforcement fabric to a fibrous insulation board, lifting at least a portion of the reinforcement fabric from the fibrous insulation board, applying a first layer of a mastic coating to the fibrous insulation board, embedding the reinforcement fabric into the first layer of mastic coating, and applying a second layer of the mastic coating to the outside surface of the reinforcement fabric. The reinforcement fabric is laminated to the fibrous insulation board using an adhesive material.