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. 25, 2023
Filed:
Oct. 20, 2020
Applicant:
Dormakaba Canada Inc., Montréal, CA;
Inventors:
Robert P. Schnarr, Cambridge, CA;
Mandeep Singh, Kitchener, CA;
Assignee:
DORMAKABA CANADA INC., Montréal, CA;
Primary Examiner:
Int. Cl.
CPC ...
E05B 17/06 (2006.01); B21D 28/34 (2006.01); B21D 28/26 (2006.01); E05B 47/00 (2006.01);
U.S. Cl.
CPC ...
E05B 17/06 (2013.01); B21D 28/26 (2013.01); B21D 28/34 (2013.01); B21D 28/343 (2013.01); E05B 47/0046 (2013.01);
Abstract
A lock jamb punching tool includes a face member having a die aperture, a rabbet member protruding normal to the face member, a jamb area between the rabbet member and the face member, and a punch in the jamb area, the punch being slidable into the die aperture along a punch path, and an actuator to move the punch along the punch path.