133111 ⎘
Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with three or more sliding bars
Sub-classes:AUTOMATIC DEADBOLT ASSEMBLIES AND DOOR LOCK SYSTEMS
#2LOCKING SYSTEM FOR DOORS AND WINDOWS
#3Transmission system allowing window to be opened in three directions
#4Locking system for doors and windows
#5PRE-MOUNTED LOCK FOR A DOOR OF A LOW VOLTAGE ENCLOSURE
#6Locking system with multiple latches
#7Locking system with multiple latches
#8INTERMODAL CONTAINER DOOR LOCK
#9Lockable firearm storage box
#10Big-dog-accommodating triple-hinged multi-function-shelf-trunk-platform-and-door pet crate, having multi-function slanted urine-storing bed-roof-terrace system, multi-function platform-locking shock-absorbing gusset system, multi-function grooming-platform system, and multi-function big-dog-accommodating triple-hinged triple-front-lock single-top-lock shelf-trunk-platform-and-door system
#11Substrate container with latching mechanism having two cam profiles
#12Door barricade system
#13Chassis retention assembly
#14Locking system with multiple latches
#15Modular equipment case
#16Security systems for entrance barriers
#17Lock System and Method Thereof
#18Integrated security and emergency lock
#19Lock with emergency unlocking mechanism
#20APPARATUS INCLUDING LOCKING MEANS AND ENCLOSURE WITH LOCKING MEANS
#21Cover mechanism for covering an opening of a housing
#22High-security enclosure
#23Modular equipment case with sealing system
#24Intermodal physical security device
#25SYSTEM AND METHOD FOR ADMINISTERING ACCESS TO AN INTERIOR COMPARTMENT OF AN ENCLOSURE
#26Mortise Lock
#27Security key tool for manhole access opening security device
#28Security lock arrangement
#29Safety door
#30Intelligent Interactive Lock and Locking System
#31DOOR LOCK STRUCTURE
#32Security system for entrance barriers
#33Cylinder lock with modified cam
#34Paddle handle latch release device and spring latch system using same
#35Locking system for a door of an enclosure
#36Exit device assembly
#37Attack, ballistic and blast resistant self-locking door
#38Multi-stacked-hinge-door pet crate, having ridged slanted urine-storing bed system, platform-locking shock-absorbing gusset systems, diked grooming platform, and triple-rod-front-lock single-knob-top-lock double-magnet-front-lock door system