133384 ⎘
Accessories for sliding or lifting wings, e.g. pulleys, safety catches Anti-dropping devices
Sub-classes:Overhead Door Safety Support
#2DOOR OPERATOR DEVICE AND SECTIONAL OVERHEAD DOOR SYSTEM WITH ANTI-PRESSURE AND ANTI-THEFT FUNCTIONS
#3Door Descent Preventing Apparatus
#4Hinge assembly for vehicle hood
#5Operator governor release for fire shutters
#6Release mechanism for a door operator
#7Cabinet and method for making the same, and aircraft including a cabinet
#8Assistance apparatus for opening and closing scissor door for vehicle
#9Safety brake for vertical lifting doors
#10Apparatus and method for extending door brake lifespan
#11Garage door safety device
#12DOOR ASSEMBLY FOR VEHICLES
#13Lift gate system and method of installation thereof
#14Apparatus and method for extending door brake lifespan
#15Convenient cover opening and closing method, system, and apparatus
#16Door locking system
#17Closure panel counterbalance mechanism with friction device
#18Vehicle control apparatus
#19Method of securing a sash window and door for transport
#20Air spring counterbalance
#21Opening control device in a vehicle door
#22Apparatus and method for extending door brake lifespan
#23Air spring counterbalance
#24Method of using an air spring counterbalance
#25Sash window and door transportation clip assembly
#26Door release mechanism
#27DOOR COMPRISING A DRIVE SYSTEM
#28Anti-drop transmission device for a service door with a flexible curtain
#29Slide gate with fall-protection feature
#30Truck and trailer door safety device
#31Sash window and door transportation clip
#32Integrated brake and chain disk assembly for door operator
#33Overhead door cable engagement apparatus
#34Fast door with secure operation
#35Method for controlled braking of a door and device for applying said method
#36Brake device for garage doors and the like, kit for assembling the same, and door assembly provided with the brake device
#37Controlled descent device
#38Roller shutters
#39Brake device for garage doors and the like, and door assembly including the same
#40winding and anti-drop assembly for door counterbalance system
#41Device for stopping rotation of a shaft
#42Overhead door drop stop
#43Garage door safety device