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Document |
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7000355 |
Electrical mullion
A mullion arrangement for mounting within a door frame including a top fitting secured to an upper frame member or header of the door frame, a bottom fitting secured to the floor beneath the top...
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6968658 |
Removable mullion assembly
A mullion assembly that is removably positioned within an opening. The invention includes a tube having telescoping members that fit together and are adjustable between a variety of lengths. The...
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6905152 |
Slide bolt locking systems
A slide bolt type of closure locking system is disclosed in various configurations in various orientations. A lever arm is used to operate the bolt slide. A detent arrangement normally keeps the...
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6725602 |
Automatically extendable astragal system
An extendable astragal system ( 40 ) includes a housing ( 47 ), an actuating member ( 48 ) located in and slidably engaged with the housing ( 47 ), and an astragal ( 50 ) located in the housing (...
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6632999 |
Toolless, self closing floor grommet closure for cable openings and the like in raised floors of data centers office buildings and other air conditioned structures
A floor grommet for use in building and office structures supplied with air conditioning via under floor plenum. Directed flow of conditioned air is optimized by limiting the escape of air from the...
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6453616 |
Astragal
An astragal used with exterior double door installations, such as french doors. When attached to the edge of the generally inactive door, the astragal provides a door stop for the active door, a...
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6427387 |
Removable mullion assembly
A removable mullion assembly comprises a fitting attached in the door opening for receiving an end of the mullion. The fitting houses a locking mechanism for selectively holding the mullion in...
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6253490 |
Nursery gate with pivoted latch
A nursery gate is provided with a pivoted latch. When the gate is swung to a closed position where it is co-planar with the keeper and hinge axis, the latch draw engages the keeper. At that time, a...
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6131338 |
Removable mullion assembly
The removable mullion assembly allows a mullion to be removed, thereby allowing wider objects to pass through double doors. The top fitting of the assembly includes a spring loaded retaining bolt...
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5941023 |
Secured mullion latch and post
A mullion latch is provided that will firmly secure a mullion post and yet permit the mullion post to be readily removable and reinstallable and which provides a tamper proof and secure vandal...
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5822923 |
Door with swinging side light panel
A door assembly includes a conventional swinging door which closes against a side light panel that is normally locked in place and effectively forms part of the jamb. The side light panel is,...
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5794382 |
Fire rated removable mullion
A fire-rated removable mullion, includes a top fitting mounted to a door frame lintel, a bottom fitting assembly, a mullion head capable of detachably engaging the top fitting, a mullion tube...
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5765309 |
Mullion latch
A mullion latch is provided that will firmly secure a mullion post and yet permit the mullion post to be readily removable and reinstallable without tools. The mullion latch is used in conjunction...
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5675947 |
Integral astragal
An astragal formed as a part of an extruded door sash is described. The astragal is formed integral with the door sash as an elongated forwardly projecting member constituting an astragal base. An...
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5471792 |
Latch engaged removable mullion assembly
A mullion assembly mountable in a door frame includes a bottom fitting attached to a floor and a top fitting attached to the door frame above the bottom fitting. The top fitting supports a latch...
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5450697 |
Removable cylinder locked mullion assembly
A mullion assembly mountable between a floor and a door frame includes an engagement assembly attached to either the floor or the door frame. A mullion defining a mullion cavity is positioned in...
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5435102 |
Pivotable mullion assembly
A mullion assembly mountable in a door frame includes a bottom fitting attached to a floor and a top fitting attached to the door frame above the bottom fitting. The top fitting supports a bolt...
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5005315 |
Multi-panel sliding closure unit
A multi-panel sliding closure unit having a plurality of slidable panels such as doors or insect screen panels are used to close a large opening in a building wall such as an opening facing out...
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4644696 |
Patio door assembly for removable astragal
A double door installation includes an astragal which is removably mounted in the head jamb and sill portions of the door frame independently of the doors, but the combination includes a locking...
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4435010 |
Overhead access assembly
An improved means for providing overhead access to the freight compartment of a load carrying vehicle to facilitate loading and unloading of cargo. An elongate opening is defined in the roof of the...
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4327523 |
Emergency egress casement window
An improvement in casement windows provides a mullion portion which is removable to allow for emergency egress through the window, a pivotably disengagable connection being formed between one end...
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3672098 |
SWING-UP DOOR MULLION
A door mullion for hangar style doors pivoted at the top to swing from a vertical position, in which doors associated therewith are permitted to open and close, into a horizontal position in which...
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3628098 |
CABINET FOR ELECTRICAL CONTROLS WITH ENCLOSED BUS BARS AND OPPOSED DOORS
A cabinet for electrical controls or the like, typically a motor control center, with a minimum of cabinet components. A cabinet formed solely of opposed sideplates, sills and headers, all of sheet...
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3319382 |
Mullion assembly
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3265015 |
Doorpost locking arrangement for railway cars
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3191549 |
Door assembly for open side railway cars
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3165076 |
Door post locking means for open side railway cars or the like
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3150613 |
Post lock for railway cars
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3034826 |
Closure sealing arrangement
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3000062 |
Removable mullion
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2979786 |
Railway box cars
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2953916 |
Gate lock
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2932262 |
Reinforcing structures for temporary barricades for doors of boxcars and grain cars
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2920358 |
Window
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2894297 |
Weather strip for swinging double doors
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2783508 |
Reinforcement for barricade for boxcar doors
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0938469 |
Title is not available
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1000807 |
Title is not available
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