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:
Jun. 23, 2015
Filed:
Aug. 09, 2013
Applicant:
Pella Corporation, Pella, IA (US);
Inventors:
Dale Robert Kadavy, Overland Park, KS (US);
Jonathan S. Hoogland, Pella, IA (US);
Andy Breuer, Newton, IA (US);
Todd A. Bernhagen, Pella, IA (US);
Assignee:
Pella Corporation, Pella, IA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E06B 7/14 (2006.01); E06B 7/16 (2006.01); E06B 7/23 (2006.01); E06B 1/70 (2006.01);
U.S. Cl.
CPC ...
E06B 7/16 (2013.01); E06B 7/14 (2013.01); E06B 7/2305 (2013.01); E06B 1/702 (2013.01);
Abstract
A window includes a weather seal system that employs two seals. The first seal is located towards an exterior surface of the window and forms an air-permeable water barrier between an active sash and a sill. The second seal is located towards an interior surface of the window and forms a substantially air-impermeable and water-impermeable barrier between the active sash and the sill.