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:
Mar. 20, 2007
Filed:
Apr. 08, 2005
Applicants:
Stuart J. Uken, Sioux Falls, SD (US);
Gary R. Newman, Valley Springs, SD (US);
Lawrence J. Versteeg, Sioux Falls, SD (US);
Inventors:
Stuart J. Uken, Sioux Falls, SD (US);
Gary R. Newman, Valley Springs, SD (US);
Lawrence J. VerSteeg, Sioux Falls, SD (US);
Assignee:
Amesbury Group, Inc., Amesbury, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05D 15/22 (2006.01); E05F 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Locking balance shoes and balance systems to be incorporated in pivotable double hung windows include, in one embodiment, a pair of retractable tabs that partially extend through openings within an inverted window balance. In one embodiment of the method of installing such a system, an elongated end of the balance shoe is inserted into a window jamb and then rotated into position.