133740 ⎘
Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings for overhead wings operated by flexible or rigid rack-and-pinion arrangements
TENSION ARRANGEMENT FOR A DOOR OPERATOR SYSTE
#2MOTOR VEHICLE BODY PROVIDED WITH AN OPENING RECEIVING AN OPENING LEAF ARTICULATED BETWEEN A CLOSED LOW POSITION AND AN OPEN HIGH POSITION
#3CAM RELEASE SYSTEM FOR JACKSHAFT CONVERSION FROM A CEILING GARAGE DOOR OPENER
#4A DOOR OPERATOR SYSTEM
#5OVERHEAD DOOR OPERATOR SYSTEM
#6DOOR OPERATOR SYSTEM
#7Door operator system
#8AUTOMATED WINDOW MECHANISM WITH SECURITY FEATURE
#9Force mapping for automated window mechanism
#10Automated window mechanism with disengaged motor calibration
#11Automated window mechanisms with telescoping arm extensions
#12DOOR OPERATOR SYSTEM
#13DOOR OPERATOR SYSTEM
#14Automated windows systems and anchors therefor
#15Sectional door operator system
#16Movable barrier operator and gearbox thereof
#17Sliding window mechanism III
#18Systems for reversibly dividing a space
#19Bi-fold door latch assembly
#20Door operator system
#21Bi-fold door latch assembly
#22Bi-fold door latch assembly
#23Method of opening and closing a bi-fold door
#24Drive carriage for a door and door drive
#25Sliding window mechanism II
#26Door floor anchor assembly
#27Bi-fold door latch assembly
#28Bi-fold door latch assembly and floor anchor assembly
#29Bi-fold door latch assembly
#30Rolling door, in particular fast-moving industrial door
#31Drive unit for garage doors with universal electric connection options
#32Drive system for a door
#33Washdown door
#34Garage Door Closing Confirmation Systems and Methods
#35Barrier operator with rack and pinion drive and coupling assembly for an integrated door and operator
#36Sun Shade Operation Device
#37Barrier assembly for a wheelchair lift
#38CHAIN GUIDE INSERT FOR A GARAGE DOOR
#39Barrier movement operator battery backup and power equipment battery charging center
#40Barrier operator with flexible drive member
#41Drive device
#42Method for operating a door and a door drive for carrying out this method
#43Sectional door
#44Chain driven articulated door