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, 2018
Filed:
Oct. 08, 2014
Urbanalps Ag, Zürich, CH;
Alejandro Ojeda González-Posada, Baden, CH;
Felix Michael Reinert, Wettingen, CH;
URBANALPS AG, , CH;
Abstract
A key including at least one coding cavity () defining a hollow geometry for coding the key. The geometry includes at least one internal undercut (). The lock for validating a key comprises blocking means () coupled to a driving part () and validating means () which are coupled to the blocking means so as to change the state of the blocking means when the key used with the lock has a correct coding. The validating means () protrude at least partially into the key cavity of the lock in order to introduce the validating means at least partially into the coding cavity () of the key and to sense the inner face of the coding cavity.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile