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Document |
Document Title |
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7137172 |
Suspension arrangement
The invention pertains to a hanger for guiding an element suspended from a rail so that the element can be moved back and forth. To create a hanger which forms a compact and visually attractive...
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6640388 |
Assembly for transit car door hanger
A hanger bar assembly for sliding doors used in transit cars has at least two separate coaxially oriented, preferably tubular bearing segments which can slidingly engage a cylindrical rod secured...
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6581242 |
Track and trolley system for movable wall panels
A track and trolley system for movable wall panels including a track having upper and lower flanges, the upper and lower flanges being horizontally and vertically displaced from each other and...
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5181296 |
Reinforced carrier disc for operable partition system
A multidirectional carrier and track generally comprising a disc, a track, and structure on the track defining a disc supporting surface. The disc is supported for rotation about an axis. The disc...
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4987638 |
Sliding door assembly
A sliding door assembly comprising a door hanger, a hanger sheave, an upthrust roller and a track, wherein the hanger sheave assembly and the uptrust roller are rotatably mounted on the door...
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4846249 |
Window shade carrier and carrier assembly
The window shade track hook carrier includes a body of plastic, metal, ceramic or the like which is adapted to slide or roll freely in a shade track and bear a depending shade hook which is adapted...
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4845806 |
Suspended sliding partition
With a suspended sliding partition with a level track (1) and at least one panel-like element (3) is provided an upper mounting rail (4) which is suspended from the track (1) by two carrying bolts...
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4837891 |
Track and trolley with dual drive wheels having annular track engaging surfaces of different diameters
A track and trolley system that allows wall panels to be moved with a minimum amount of friction is disclosed. The system includes a track having a first rail, a second rail which is higher than...
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4787119 |
Support structure for engaging opening and closing units to track
A support structure for engaging opening and closing units to a track, wherein a support structure 1 comprises a support main body which is secured to each of a plurality of opening/closing units...
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4401033 |
Counter-rotating trolley and track suspension system
A self-plumbing, counter-rotating trolley and track suspension system for supporting an operable wall panel is disclosed. The suspension system comprises a trolley assembly, including a pendant...
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4302865 |
Multi-directional canted wheel carrier with shiftable control arm for operable walls
A multi-directional canted wheel carrier with shiftable control arm for supporting operable wall panels from upper and/or lower supporting tracks, with the control arm engaging a track slot or...
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3879799 |
MULTIDIRECTIONAL SUSPENSION SYSTEM FOR OPERABLE PARTITIONS
A multidirectional suspension system for operable partitions comprising an overhead track defining a pair of vertically spaced rollerway defining ledges disposed on either side of the track, and...
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3360306 |
Slide bearing assembly
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3042960 |
Sliding door mounting
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2889572 |
Telephone booth door hanger construction
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2807058 |
Overhead guide and roller for sliding doors
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1001287 |
Title is not available
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0938773 |
Title is not available
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0930999 |
Title is not available
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0929676 |
Title is not available
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