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2025
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G/S
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Metal door trim
Metal door hardware, namely, metal door levers being metal door handles, door pla... |
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G/S
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(Based on Use) Metal door hardware, namely, metal door levers being metal door handles, door plat... |
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2023
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G/S
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Downloadable mobile software application for computerized management and control of electronic do... |
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2022
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G/S
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Downloadable mobile software application for computerized management and control of biometric ide... |
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2017
|
G/S
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electrified exit devices consisting of electronically-operated door latches and locks, and metal ... |
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Invention
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Method for utilizing a wireless connection to unlock an opening. A method of operating a lock fro... |
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2016
|
Invention
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Exit device mount with closed termination.
A door marker jig for marking a door having a substan... |
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2015
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Invention
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Method and system for managing harvested energy in an access control system. A method for managin... |
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Invention
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Integrated lock body system for securing access points. An integrated lock body system for securi... |
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Invention
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Exit device mount with closed termination. An exit device includes a rail having opposite first a... |
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2014
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Invention
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Anti-ligative doorknob. An anti-ligative ergonomic type door-knob primarily of the institutional ... |
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Invention
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Door coordinator accessory mounting bracket. An accessory mounting bracket for securing door acce... |
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2013
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G/S
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Electric, electronic, and electromechanical locks; radio-frequency controlled locks; battery-oper... |
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G/S
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Expedited delivery services featuring architectural door hardware, mortise and cylindrical locks,... |
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Invention
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Anti-ligative doorknob with tri-beveled latchbolt. An anti-ligative ergonomic type door-knob prim... |
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2010
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Invention
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Data transfer hinge. A data transfer hinge is disclosed. Embodiments of the present invention pro... |
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Invention
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Data transfer hinge. A data transfer hinge is disclosed. Embodiments of the present invent... |
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Invention
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Anti-ligative doorknob with tri-beveled latchbolt. An antio-ligative ergonomic type door-knob pri... |
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2008
|
Invention
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Independently interactive interconnected lock. An independently interactive interconnected lock i... |
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2007
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G/S
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Computer software for operating access control, locks and exit devices |
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G/S
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Wiring harness assembly consisting of a jacketed connecting electrical cable for use in conjuncti... |
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2006
|
Invention
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Independently interactive interconnected lock.
An independently interactive interconne... |
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2004
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Invention
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Two-part automatic bolt for doors. A vertical bolt mechanism and installation configuration that ... |
