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:
Jul. 14, 2015
Filed:
Nov. 13, 2013
Applicant:
Jack C. Lasee, Abbotsford, WI (US);
Inventor:
Jack C. LaSee, Abbotsford, WI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05D 7/00 (2006.01); E05D 15/30 (2006.01); E05D 7/04 (2006.01); E05D 15/28 (2006.01);
U.S. Cl.
CPC ...
E05D 7/00 (2013.01); E05D 7/04 (2013.01); E05D 15/30 (2013.01); E05D 15/28 (2013.01); E05Y 2900/148 (2013.01); Y10T 16/537 (2015.01); Y10T 16/5323 (2015.01); Y10T 16/545 (2015.01); Y10T 16/5457 (2015.01); Y10T 16/5474 (2015.01); Y10T 16/5478 (2015.01);
Abstract
A casement window hinge protects against sash sag by providing a guide arm that substantially fills the space between the sash and the window frame when the window is closed. This space-filling guide arm may be produced with lightweight thermoplastic material whose pivoting connection to the sash arm may be strengthened through a wood screw providing an axis for the pivot that may be stabilized within the sash into which the screw is driven.