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. 08, 2008
Filed:
Apr. 15, 2004
Applicant:
Laurence P. Armstrong, Weyerhaeuser, WI (US);
Inventor:
Laurence P. Armstrong, Weyerhaeuser, WI (US);
Assignee:
FreshAir Screen Technology, LLC, Weyerhaeuser, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47G 5/00 (2006.01); E06B 3/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
A frame for a window screen assembly is provided that uses corner locks to secure the rails and stiles. Interlocking features provided by the corner locks are used to secure the corner locks to the rails and stiles. A method of securing screens to different sized frames using a three-stage operation is disclosed. Adhesive and a movable flange are used to secure the screen to the frame in one disclosed embodiment.