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2023
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Invention
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Sliding door with emergency swing feature. A horizontally elongated rail is adapted to be mounted... |
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Invention
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Ligature resistant flexible swinging door.
A ligature resistant flexible swinging door assembly ... |
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Invention
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Ligature resistant swinging door |
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2021
|
Invention
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Ligature resistant swinging door system. A swinging door assembly includes a frame mount, a door ... |
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2019
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Invention
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Motorized cylinder for door hardware.
A motorized deadbolt cylinder assembly includes a housing ... |
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Invention
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Anti-ligature door hardware with enhanced safety features. A door hardware assembly for a door ha... |
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Invention
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Confinement room lock. A lock assembly for a door includes a lock mechanism moveable between an e... |
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2018
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Invention
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Sliding door locking system. A sliding door locking system includes a sliding door having an inne... |
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Invention
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Sliding door system. A sliding door system with a door includes a horizontally elongated member h... |
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2017
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Invention
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Door latch with delayed return mechanism. A delayed return mechanism, such as for a door latch, i... |
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Invention
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Quiet door latch. A door latch mechanism including a latch housing, a bolt having a proximal end ... |
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2016
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Invention
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Pivotable bolt. A bolt assembly usable in a mortise lock. The assembly includes a bolt and tailpi... |
