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:
Apr. 06, 1993
Filed:
Jul. 22, 1991
Applicant:
Inventors:
James A Martini, Rochester, NY (US);
Norman R Westfall, Rochester, NY (US);
Richard S deNormand, Rochester, NY (US);
Assignee:
Caldwell Manufacturing Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E05D / ;
U.S. Cl.
CPC ...
49428 ; 49459 ; 49414 ;
Abstract
A jamb liner for a window assembly permits tilt-takeout sashes to be assembled to form a standard window assembly without tilt or takeout capabilities. The liner has an extruded body with a pair of channels for engaging the sashes. The channels are interconnected by two webs. One of the webs forms adjacent portions of sash runs, and the other web forms a bow-shaped spring for urging the channels against the sashes.