Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
December 18, 2018
Patent Application Number
15330519
Date Filed
September 30, 2016
Patent Citations Received
Patent Primary Examiner
Patent abstract
A stile and rail ballistic security door containing bullet proof materials within a metal or synthetic material frame including a plurality of window panes and thermal break means to eliminate condensation problems therein. The door contains a multi-layer exterior core providing extra strength and rigidity.
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