Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
August 14, 2018
Patent Application Number
15155382
Date Filed
May 16, 2016
Patent Citations Received
Patent Primary Examiner
Patent abstract
A dual locking system including a combination mechanism and a key mechanism is provided, including a control plate to control access to the key mechanism. When the control plate is positioned in a blocking position, the control plate blocks access to the key hole of the key mechanism. The control plate can be released from the blocking position by turning the dials of the combination mechanism to the correct combination. The released control plate can be moved to an exposure position, which allows access to the key hole.
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