Matches 1 - 50 out of 126 1 2 3 >
Match Document Document Title
7621490 Height adjustable holding apparatus  
A height adjustable holding apparatus for supporting a display comprises a holding component, a moving component, an elastic component, an active component, a first rolling component, a driven...
7594633 Telescoping pole mount  
A telescoping pole mount having a clamping mechanism, formed of a substantially rigid platform forming a substantially planar contact surface and having a clearance hole therethrough that is...
7584973 Multilevel tool tree  
A system for the storage and convenient presentation of tools or other items is disclosed. Specifically, the invention disclosed is a multilevel tool lift which consists of a base assembly, a...
7523911 Telescoping pole mount  
A telescoping pole mount having a clamping mechanism, formed of a substantially rigid platform forming a substantially planar contact surface and having a clearance hole therethrough that is...
7458546 Monitor stand  
Provided is a monitor stand, capable of preventing an “auto-lift” phenomenon that occurs when a monitor installed thereon is tilted past a predetermined angle, due to a shift in the monitor's...
7374139 Retractable support tube structure  
A retractable support arm structure, which is applied between a base and a steering mechanism of a LCD stand includes an upright arm having a hollow part, an telescopic arm having one end inserted...
7328875 Adjustable-height chair column  
An adjustable-height chair column comprises an upright tube and a gas spring, the piston rod of which is fixed in the upright tube, and the housing of which is displaceably guided in the upright...
7306192 Height-adjustable column  
A height-adjustable chair column includes a vertical post axially extending along a longitudinal axis, a bottom plate, a guide cylinder bushing permanently inserted into the upper end area of the...
7270062 User height adjustable tables, support structures, and chairs  
A height adjustable structure comprises a base, a height adjustment column disposed above the base and supported thereon, and a table top or chair seat support disposed above the height adjustment...
7028957 Easily assembled and disassembled tables  
Easy to assemble and disassemble tables have continuous frame members with at least two tapered sockets which support table legs. The continuous frame members are identical and thus can be used...
7017872 Height adjustable boat seat pedestal  
A pedestal assembly for supporting a seat including a first cylinder having an inner surface with a plurality of longitudinally-extending channels, and a second cylinder having an inner surface...
6921056 Mechanical arm and counterbalance assembly  
A mechanical assembly includes an arm and an extension link that rotate about a pivot point, a yoke, and a force generating device. The yoke includes a first slot in which a pin of the link...
6918564 Height adjustable apparatus for supporting flat monitor  
A height-adjustable apparatus for supporting a flat monitor is disclosed. The height-adjustable apparatus includes a first support unit, an elastic element, and a second support unit. The first...
6796537 Lifting base for a LCD monitor  
A lifting base for a LCD monitor includes a frame, a lifting device and a pair of clamping members. The frame has two rails extending from two sides respectively. The lifting device has a pair of...
6766995 Adjusting device for a stand  
An adjusting device used for a stand with a base and an equipment stand is composed of a three-part telescoping post, a primary actuator, a secondary actuator, a driving device and at least one...
6761339 Leg part for a barber or beauty chair  
According to a conventional hydraulic-pump-type barber or beauty chair having legs which spread out, radiately and in parallel to a floor surface, from the lower part of a pump, a seat part itself...
6702238 Adjustable supporting device for a display panel  
An adjustable supporting device for a display panel includes a stationary supporting member having a tube portion disposed uprightly on a base portion, and a movable rod member movably extended...
6659417 Elevating device for adjusting a telescopic tube used to support a musical instrument  
An elevating device includes a casing with an upper opening defined to allow the upper tube to extend into the casing and a lower opening defined to communicate with the upper opening and allow the...
6572059 Camera pedestal  
A camera pedestal has a column attachable to a base. The base includes a base plate, side plates and a cover. The base and side plates are flat and are bolted together to facilitate manufacture. A...
6523799 Adjustable-height stand  
An adjustable-height stand that attaches to a device and allows for rough and fine adjustment of the height of the device. The stand has a screw rod, an adjusting mechanism, and a supporting...
6478269 Longitudinally adjustable leg assembly  
A longitudinally adjustable leg assembly, comprising a holder ( 9, 12 ) which is adapted to be fixed to the underside of a table top ( 1 ); first and second elongate carrier elements ( 2, 3 ) which...
6390424 Accessory support device and method  
An accessory holder that can support an item in an infinite number of positions and orientations has advantages, especially in supporting a hair drier. The device includes a substantially...
6378446 Counterbalance apparatus  
A counterbalance apparatus ( 10 ) for moving the work surface ( 100 B) of a work station ( 100 ) including outer and inner members ( 12 and 20 ) having outer and inner inserts ( 16 and 26 )...
6361110 Tilt control for chair  
A tilt control mechanism for an office chair includes a spring arrangement which permits forward and rearward tilting of the chair while also urging the chair to a normal upright position. The...
6352308 Support frame device for connecting a seat portion to an upright post  
A support frame device for connecting a seat portion to an upright post includes a base mounting plate with right and left anchoring plates secured to right and left anchored plates of a spacer...
6276756 Height adjusting assembly for a chair  
A height adjusting assembly for chairs. The assembly includes a first member having a taper holder positioned near an opening/closing pin and a taper arm engaged with the taper holder so as to push...
6224155 Vertical height adjustment mechanism for chairs  
A chair includes a base having a vertically extendable gas spring with an upwardly disposed release button movable horizontally/laterally between a vertically oriented locked position where the gas...
6199806 Longitudinally displaceable column  
A longitudinally displaceable column includes a longitudinal adjusting unit which is supported on a base plate of a vertical tube. The adjusting unit has a rod that receives an axial bearing, which...
6186467 Full seat adjustable suspension  
An adjustable suspension for a vehicle seat mounted on a scissors linkage wherein the spring supporting suspension force may be adjustable over a wide range of user weight, and wherein the scissors...
6182583 Height adjustable pedestal for chairs and tables  
A height adjustable pedestal comprises a base, a height adjustment column disposed above the base and supported thereon, and a table top or chair seat support disposed above the height adjustment...
6116690 Height adjustable work chair having a non-swivel seat  
A non-swiveling height adjustable work chair comprises a seat, a base, and a non-swiveling height adjustment column disposed intermediate the base and the seat. The height adjustment column...
6073903 Linear force actuators  
6056251 Adjustable-height column with depth spring action  
Adjustable-height column, especially for chairs, includes a guide tube and a pneumatic, selectively blockable piston-cylinder unit for height adjustment located in the guide tube. The piston...
6022077 One-shot pedestal swivel seat lock/release mechanism  
A pedestal assembly for a boat seat is disclosed which combines in a single lever adjustment the ability to raise and lower the seat as well as to lock or unlock the seat to permit clockwise and...
6015130 Leak-proof hydraulic device for supporting a barber's chair  
The hydraulic device for raising and lowering seat of the barber's chair has a main housing section and a lower section. A sliding plunger is slidably mounted in a sleeve extending between the...
5992815 Height-adjustable column with a transmitting mechanism  
A height-adjustable column has a stationary tube that receives a height-changing mechanism, such as a pneumatic spring having a cylinder and a rod that are axially movable with respect to one...
5984567 Molded split sleeve bushing for chair base  
A split sleeve bushing for providing a tight fit between a support post and chair base comprises two hemi-cylindrical components which mount about the support post and are received within the...
5944290 Rotationally secured column  
A vertically adjustable column, in particular for chairs or tables, includes a pedestal tube having a coaxially arranged lengthwise adjusting element, e.g., a gas spring, and a rotational fixation...
5931536 Adjustable armrest of a chair  
An improved adjustable armrest for use on a chair is particularly related to an adjustable armrest in connection to a pneumatically operated cylinder permitting the armrest body to be vertically...
5931533 Seat height adjustment  
A seat height adjustment system particularly adapted for use with vehicle seats and which permits the elevation of one side of the seat base to be adjusted relative to the elevation of an opposite...
5829733 Adjustable height shock absorbing bicycle seat mounting assembly  
A shock-absorbing and height-adjusting assembly for mounting a seat onto the seat-supporting framework tubing of a bicycle frame. A standard, commercially available, adjustable-length gas spring...
5826935 Automatic bicycle seat adjuster  
A new automatic bicycle seat adjuster for adjusting a bicycle seat's height while riding. The inventive device includes a support tube slidably receivable within an existing seat support tube of a...
5820088 Camera pedestal drive column  
A camera pedestal has a cylinder with a tapering cross-section for providing a uniform counterbalancing force using a compressed gas. Telescoping column sections which make up a column assembly...
5802988 Vertically adjustable table  
A furniture system includes a table comprising a base adapted to stably engage a floor, and a table top assembly including a table top. The table includes a gas-spring-operated lift assist operably...
5765804 Pneumatic support colunm for a chair  
A vertically adjustable column for supporting a seat of a chair. The column includes an outer guide tube mounted to a support stand, an intermediate telescoping tube slidably positioned with the...
5740997 Pneumatic height adjustment column for a chair  
A pneumatic height adjustment column is provided for a chair. The column includes a support tube, a carrier tube, a pneumatic cartridge, a hub fastener, and a shaft fastener. The support tube has a...
5729108 Manual control system for camera mountings  
The disclosure relates to a camera mounting (11) providing a number of axes of movement for a camera supported on the mounting with a motor drive for each axis. A manually operable control system...
5702083 Pneumatic cylinder of a pneumatic lever-lift chair, and its assembly process  
A pneumatic cylinder for use in a pneumatic lever-lift chair, including a cylindrical casing having an inward bottom flange and a plurality of vertically spaced inside annular flanges, a stop plate...
5690304 Adjustable mounting system  
A mounting system comprising an adjustment means adaptable for assuming a load, a supporting member and a bearing member in spaced relationship, and a compressible resilient member is disposed in...
5601284 Adjustable basketball goal  
An adjustable basketball goal generally includes a movable support, telescoped within a vertically mounted fixed support, and a hydraulic, water-powered drive mechanism for enabling the raising or...
Matches 1 - 50 out of 126 1 2 3 >