Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Christopher Graham0
Kenneth Molnar0
Date of Patent
May 4, 2010
Patent Application Number
11279724
Date Filed
April 13, 2006
Patent Primary Examiner
Patent abstract
A portable, tactical building door opener comprises a door opening mechanism comprising: a body; a door opening arm pivotally connected to the body at a first end and having a roller for engaging the surface of the door at a second end; and an actuator for rotating the door opening arm with respect to the body, from a ready position in which the roller is not forced against the surface of the door, to a door-opened position in which the roller is forced against the surface of the door to open the door. The actuator is remotely and manually operable. The device further includes a support for temporarily and removably bracing the door opening mechanism with respect to the door.
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