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:
Aug. 26, 2008
Filed:
Oct. 06, 2003
Applicants:
George C. Konstantakis, Franklin, WI (US);
Georgia L. Konstantakis, Franklin, WI (US);
Inventors:
George C. Konstantakis, Franklin, WI (US);
Georgia L. Konstantakis, Franklin, WI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05C 19/18 (2006.01); E05B 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
An add-on safety lock that blocks lever rotation by bracing the lever against a fulcrum point at the handle shaft and nearby door structure.