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2024
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Invention
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Window balance assembly and mounting bracket therefor.
A window balance assembly and a mounting ... |
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|
Invention
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Window balance assembly.
A window balance assembly may include a carrier, a spring element, and ... |
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|
Invention
|
Adjustable corner drive assembly for window locking system. A corner drive assembly for a window ... |
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|
Invention
|
Adjustable corner drive assembly for window locking system.
A corner drive assembly for a window... |
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|
Invention
|
Swing door handle and escutcheon.
A handle and escutcheon set for a swing door includes an inter... |
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|
Invention
|
Casement window lock bar. A locking assembly for a casement window including a frame having an el... |
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2023
|
Invention
|
Window balance assembly. A window balance assembly may include a carrier, a spring element, and a... |
|
|
Invention
|
Window opening control device.
A window opening control assembly for releasably-limiting the max... |
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2022
|
Invention
|
Lever action automatic shootbolt operator with magnetically-triggered locking mechanism. A magnet... |
|
|
Invention
|
Window balance assembly and mounting bracket therefor. A window balance assembly and a mounting b... |
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|
Invention
|
Motion-activated stop for a vent window. A hardware assembly providing a motion-activated vent st... |
|
|
Invention
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Lever action automatic shootbolt operator with magnetically-triggered lock mechanism. A magnetica... |
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|
Invention
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Sliding door roller and method of installation. A sliding door roller assembly includes a roller ... |
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2021
|
Invention
|
Magnetically-triggered lock mechanism. A lock mechanism for interengaging two relatively movable ... |
|
|
Invention
|
High-capacity multi-bar linkage hinge assembly for pivotally mounted window vent.
A multi-bar li... |
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2020
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P/S
|
Window hardware made primarily of metal, namely, window operators. |
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P/S
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Metal locking mechanisms, namely, non-electronic door locking systems comprising magnetically-tri... |
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|
Invention
|
Straight action flush lock for casement window and method of operating the same. A low profile ac... |
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2019
|
Invention
|
True indicating automated sash lock. An automated sash lock for locking a window sash comprises a... |
|
|
Invention
|
Window vent assist mechanism for vent window assembly. A window vent assist mechanism for use wit... |
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P/S
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Window hardware, namely, metal handles, metal hinges, metal latches, metal locking mechanisms, me... |
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2018
|
Invention
|
Sliding door roller system. A sliding door roller system comprises a roller housing comprising a ... |
|
|
Invention
|
Powered actuator. A sliding closure assembly includes a frame assembly, at least one sliding clos... |
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2017
|
Invention
|
Corner drive assembly for window locking system. A corner drive assembly for a window locking sys... |
|
|
Invention
|
Side action flush lock for casement window and method of operating the same. A low profile actuat... |
|
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P/S
|
Metal multi-slide doors
Electric door opening and closing system; automated door opening and clos... |
|
|
Invention
|
Adjustable carriage assembly for suspending a panel. An adjustable carriage assembly includes a b... |
|
|
Invention
|
Window balance assembly including sash support bracket. A moving coil, constant force, curl sprin... |
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2016
|
Invention
|
Side-load hung window assembly with sash guides. A side-load, hung window assembly can include a ... |
|
|
Invention
|
Fold-up window hardware. A window assembly is disclosed that includes a double-hung window aesthe... |
|
|
Invention
|
Adjustable hinge for vertically hanging panel. A hinge assembly is disclosed that may include one... |
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|
Invention
|
Side-load, constant force window and window balance assembly. A constant force window balance ass... |
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|
P/S
|
Metal sash lifts; metal sash locks; metal window sashes; metal sash fasteners for windows; alumin... |
|
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P/S
|
metal sash lifts; metal sash locks; metal window sashes; metal sash fasteners for windows; alumin... |
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2015
|
Invention
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Constant force moving coil window balance with drop-in carrier. The disclosure provides a window ... |
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|
Invention
|
Pivot bar for window sash. A pivot bar for a tiltable window sash may include an elongated body, ... |
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|
Invention
|
Vent operator. An operator assembly may move a window vent relative to a frame. The operator asse... |
|
|
Invention
|
Flush lock for casement window and method of operating the same. A low profile actuating window l... |
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P/S
|
hinges for windows |
|
|
Invention
|
Air and debris dam for moving coil balance assembly. An air and/or debris dam for moving coil bal... |
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2014
|
Invention
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Multi-bar linkage hinge assembly with limit stop. A hinge assembly for moving a window sash relat... |
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P/S
|
[ Metal multi-slide doors ] Electric door opening and closing system; automated door opening and ... |
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|
Invention
|
Adjustable operator worm gear drive with robust bearing surfaces. A worm gear drive operator havi... |
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2012
|
Invention
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Locking shoe and mounting bracket for curl spring window balance system. A curl spring sash shoe ... |
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P/S
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Metal spring counterbalances for vertically movable window sash and mounting brackets sold togeth... |
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2011
|
P/S
|
Metal door handles and locks. |
|
|
Invention
|
Window lock. The invention relates to a window lock having a trigger and a bolt, the trigger bein... |
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|
P/S
|
METAL DOOR HANDLES AND LOCKS |
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2009
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P/S
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Metal spring counterbalances sold to window manufacturers who manufacture and assemble the sash a... |
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P/S
|
metal window hardware, namely, a side loading block and tackle balance for non-tilting sash |
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P/S
|
metal window hardware, namely, a carrier connected to a balance and sold to a window manufacturer... |
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|
P/S
|
Metal clasps for windows; Metal handles for windows; Metal hinges; Metal latches; Metal locking m... |
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|
P/S
|
[ Insect screens of metal; ] Metal handles for doors; Metal hinges; Metal latches; Metal locking ... |
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|
P/S
|
Metal hardware or hardware principally made of metal, namely, window hinges; window stays includi... |
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2007
|
P/S
|
WINDOW HARDWARE MADE PRIMARILY OF PLASTIC, namely, SASH LOCKS |
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2003
|
P/S
|
Fenestration locking systems. |
|
|
P/S
|
fenestration locking systems comprising non-metal actuator and latching components |
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2000
|
P/S
|
metal window sash balances |
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1995
|
P/S
|
metal spring counterbalances for vertically movable window sash |
|
1975
|
P/S
|
WINDOW SASH BALANCES |
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1972
|
P/S
|
[ WINDOWS, DOORS OF METAL, PLASTIC AND GLASS ] SASH BALANCES |
|
|
P/S
|
WINDOW SASH BALANCES AND ASSOCIATED HARDWARE |
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1954
|
P/S
|
Window sash balances. |
