133644 ⎘
Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with longitudinally-moving bars guided, e.g. by pivoted links, in or on the frame; Mechanisms by which the bar shifts the wing shifting the wing by pivotally-connected members (moving) in a plane perpendicular to the pivot axis of the wing
Sub-classes:Slide Mechanism for Fenestration Unit and Associated Methods
#2LIFTING ASSEMBLY FOR AN AIRCRAFT DOOR
#3ELECTRICAL LINKAGE ASSEMBLY FOR WINDOWS OR DOORS
#4Slide mechanism for fenestration unit and associated methods
#5Casement sliding operator
#6Window operator handle and cover with magnetic securing features
#7Window operator handle and cover with magnetic securing features and detent
#8CASEMENT WINDOW OPERATOR WITH ANTI-ROTATION FEATURE
#9Fenestration unit operator tensioner
#10Casement sliding operator
#11Window stays
#12Easy open drawer/door with a rotating handle
#13Casement window operator
#14Window stays
#15Sliding operator handle break
#16Casement sliding operator
#17Flood protection for underground air vents
#18Casement Window Opening Control Device
#19Easy open drawer/door with rotating handle
#20Device for opening and closing an outwardly opening pivoting wing
#21Window operator
#22Casement window opening control device with sliding arms
#23Device for opening and closing an outwardly opening pivoting wing
#24Window operator
#25Building closure operator
#26Casement window opening control device
#27Insulated window assembley
#28Horizontal pushed aluminum alloy window with anti-falling mechanisms
#29Casement window opening control device
#30Hatch actuating arrangement for actuating a hatch
#31Insulated window assembly
#32Casement window opening control device
#33Casement and awning window opening limit device
#34Insulated window assembly
#35Outward opening window unit
#36Casement window unit with an operating and closing slide unit for the movable frame of the window unit
#37Awning window unit with an operating and closing slide unit for the movable frame of the window unit
#38RF-remote control, retrofitted, self-contained, automatic window opener for casement windows or the like
#39Casement and awning window opening limit device
#40Modular window operating system
#41Casement window operator
#42Window operating mechanism
#43NARROW PROFILE WINDOW DRIVE MECHANISM
#44Window rotating handle
#45Sash Lift Mechanism
#46Casement Window Hinge
#47Casement window system and components and hardware therefor
#48Window rotating handle
#49Adjustable threaded bearing and bearing assembly for a window operator and feature
#50Fold down window operator