133764 ⎘
Special devices for shifting a plurality of wings operated simultaneously
Sub-classes:Sliding door drive system
#2WINDOW SYSTEM FOR MOTOR VEHICLE CONFIGURED TO MOVE WINDOW TO PRE-DROP POSITION
#3FIREPROOF DOOR APPARATUS, FIREPROOF STRUCTURE AND SUBSTRATE TREATING FACILITY
#4CLOSURE SYSTEM
#5ELECTRIC DOOR OPENER FOR MULTI-DOOR TRAILER
#6CONTROL DEVICE
#7Devices and methods for coordinated gate movement
#8Appliance door synchronizing mechanism
#9Bidirectional door opening module
#10Dual cord operating system for an architectural covering
#11Slide-Glide Privacy Blind Barrier System
#12Methods and apparatus to wirelessly interlock doors
#13Assembly of automatic gates including substantially identical motor assemblies and method for producing such an assembly
#14Milking arrangement and a method of milking animals therein
#15Methods and apparatus to wirelessly interlock doors
#16Remotely operated railcar hatches
#17Sliding apparatus for sliding door
#18Zero lash torque transfer joint
#19SAFETY GATE APPARATUS
#20Method, system and device for controlling door of railway vehicle
#21Telescoping aircraft panel door
#22Method and mechanism for controlling gravitational discharge of material from a railroad hopper car
#23Sliding rail type low-obstacle linkage shower room and installation method
#24Twin louver window assembly for efficient thermal control
#25Dual cord operating system for an architectural covering
#26Automatic door closing device for secure locker system
#27Telescoping aircraft panel door
#28Link assembly for synchronizing a cabinet toe kick plate with a door of the cabinet
#29Trash collection assembly
#30Trash collection assembly and method of use
#31Telescoping aircraft panel door
#32Telescopic mechanism for opening/closing sliding doors
#33Door suspension device
#34Interactive sliding-door device
#35Automated entrance
#36Telescoping aircraft panel door
#37Assembly for opening/closing of wings through synchronized motion
#38CANTILEVERED BI-FOLD DOOR SUPPORT
#39SUN PROTECTION DEVICE
#40Low power environment management for an automobile
#41Platform door system, method for operating a platform door system and door frame for a platform door system
#42Telescoping door integrated hardware
#43Slide-glide privacy blind barrier system
#44Interior shutter-blind for windows with stackable louvers
#45Fenestration unit with sash retention
#46Two-stage linked sliding door of machine tool
#47System of ejecting a sliding door
#48Method of automatically controlling a motorized window treatment while minimizing occupant distractions
#49Panelless shutter
#50Window assemblies for vehicles, and door assemblies and vehicles including the same
#51Door System
#52Driving system for an automatic sliding door
#53Household appliance comprising a sliding decorative panel on its door
#54Elevator hoistway door closer
#55ELECTRICAL DOOR DRIVING DEVICE
#56ENVIRONMENTAL CONTROL SYSTEM COMPRISING MOTORIZED SHUTTER
#57Apparatus for simultaneous louver operation on arched shutters
#58Articulated device
#59Safety cabinet
#60Sliding Pivotable Door
#61Coupling mechanism for sliding doors
#62System and method for control of multiple barrier operators
#63Method of automatically controlling a motorized window treatment while minimizing occupant distractions
#64SAFETY CABINET WITH DRAWER
#65Control system for window lifters of a motor vehicle
#66Mezzanine gate system
#67Triple layer folding door
#68Door driving control method
#69Folding leaf gate
#70Device and method for twisting and clamping moveable flaps
#71MULTIPLE BARRIER OPERATOR SYSTEM
#72Sliding panel interlock
#73Control system for window lifters of a motor vehicle
#74Folding leaf gate
#75Windows opening/closing driving device
#76System and method for operating multiple moveable barrier operators
#77Room dividing system
#78Door pusher apparatus and related methods for sliding door panels