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...that after Parker Brothers executives turned down the game of Monopoly because it had "52 fundamental errors" (including taking too long to play), a copy of the game wound up in the home of the company president who stayed up until 1 a.m. to finish playing it? He was so impressed by the game that the next day he wrote to inventor Charles Darrow and offered to buy it!

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Class 248/188.2 - Elevating or leveling device


Subclass of Class 248 - Supports
Definition: Device including means for adjustment of the device up or
No. of applications: 35
Last issue date: 05/16/2013


Application No.Application TitleIssue Date
20130119212Silent Ratchet and Method for Producing Same
A silent ratchet including at least one clamping element (16) and an outer ring (12) and an inner ring (14) arranged coaxially in the outer ring, the inner and outer rings together forming a raceway (18) and a clamping contour (20′) ...
05/16/2013
20120248265CHAIR BASE AND METHODS FOR THE MANUFACTURE THEREOF
A chair base includes a hub having a longitudinally extending interior bore and an exterior surface. The bore includes an upper portion having a first interior wall and a lower portion having a second interior wall. The lower portion is positioned below the upper first ...
10/04/2012
20120248264BUILT-IN HOME APPLIANCE
A built-in home appliance includes a panel, a rear foot group having a foot shaft, an adjustment shaft which rotates the foot shaft of the rear foot group, and an adjustment mechanism having a movement transfer mechanism to transfer a rotational movement of the adjustme...
10/04/2012
20120241568Method and Apparatus for Adjusting Heights of Objects
A leg adjusting assembly has a housing, a rod that moves through the housing, a foot mechanism, and a biasing member. The rod moves through a hole in the housing and a hole in the foot mechanism. The biasing member moves the foot mechanism against the rod and prevents t...
09/27/2012
20120217358BUILT-IN HOME APPLIANCE
A built-in home appliance includes a rear leg group having a nut and a leg rod which advances on the nut in a vertical direction while the leg rod rotates, an adjustment shaft which rotates the leg rod of the rear leg group and extends with substantial rigidity. The adj...
08/30/2012
20120175475ROTATABLE TABLE LEVELING DISK
This invention is directed to a uni-body constructed leveling device used to shore and stabilize a furniture leg. This leveling device may include three primary components. First, it has a bottom disk having a first surface and corresponding second surface which is esse...
07/12/2012
20120090925Stackable Trailer Jack Leveling Apparatus
Disclosed is a trailer leveling support, comprising a plurality of wedge shaped pads for supporting a trailer parked on an angled surface. The upper portion of the wedge is provided in a flat configuration to allow placement of any trailer accessory, while the base surf...
04/19/2012
20120074273HEIGHT ADJUSTMENT MECHANISM AND ASSEMBLY METHOD FOR ELECTRONIC DEVICE USING THE SAME
A height adjustment mechanism includes a fixing member, an adjustment member rotatably engaging with the fixing member, and a standard member having a standard surface. The adjustment member defines an engaging hole. The standard member defines an alignment hole through...
03/29/2012
20110303489APPARATUS, SUCH AS A LADDER, COMPRISING EXTENDABLE LEGS
A supporting element for an object includes a first leg member and a second leg member. The first leg member is axially movable relative to the second leg member for axially extending the support member. The first leg member includes a house slidably arranged for receiv...
12/15/2011
20110239913QUICK-ADJUST LEG FOR BENCH-TOP PRODUCTS
A work bench. The work bench includes a table top, a plurality of legs connected to the table top, and a leg length adjustment mechanism positioned on at least one of the plurality of legs. The leg length adjustment mechanism includes a threaded rod configured to rotate...
10/06/2011
20110215207DRIVING COLUMN WITH MEMORY AND PIECE OF FURNITURE WITH SUCH A DRIVING COLUMN
A driving column (6), for instance of a piece of furniture (9), comprises a motor (1), a motor board (2), a motor supply cable (3) and a motor plug (4). In the driving column (6) an identification means (5) is inte...
09/08/2011
20110198553Wedge Post Base System
A wedge post-base system for adjusting the orientation of an attached post relative to a mounting surface is disclosed. The base utilizes a two-piece structure, each piece having an angled mating surface relative to an opposing surface which allows a central axis of a p...
08/18/2011
20110148259DOMESTIC APPLIANCE WITH HEIGHT ADJUSTABLE FOOT
A domestic appliance, in particular a domestic dishwasher, having at least one height-adjustable foot. According to an embodiment the invention, the foot comprises sections with essentially different coefficients of static friction....
06/23/2011
20100301586Height adjustment mechanism for baby walker
A height adjustment mechanism for baby walkers is revealed. The height adjustment mechanism for baby walkers includes a locating member disposed on the bottom of a top plate of a main body, a first side bar and a second side bar crossed pivoted with each other, and a mo...
12/02/2010
20100237205STABILIZING FOOT
Provided herein is an improved support device for stabilizing an article of furniture, appliance or other equipment. In one arrangement, the device is connectable to the bottom of existing furniture legs eliminating the need to provide customized legs. That is, the over...
09/23/2010
20100224745SUPPORT STRUCTURE WITH FEATURES FOR PRECISION LEVELING
A support structure is provided that can comprise a central support member and leveling devices arranged in a deployed configuration where the leveling devices are radially offset from the central support member. In one embodiment of the support structure, each of the l...
09/09/2010
20100213332Cabinet leveling device
The inventive concept is directed to a leveling device to level cabinets or other appliances. The device is constructed as an elongated housing having an interior therein. The interior of the housing will receive a movable triangular adjustment lever which is mounted in...
08/26/2010
20100171012FURNITURE PROVIDED WITH LENGTH-ADJUSTABLE LEGS
A piece of furniture includes a plurality of leg units and an upper furniture part. Each of the leg units includes a vertically extending outer tube having a plurality of positioning holes, an inner tube extending slidably into the outer tube and having a through hole, ...
07/08/2010
20100123057BRAKING DEVICE FOR BRAKING A SUPPORT MEMBER AND SUPPORTING DEVICE FOR SUPPORTING THE SUPPORT MEMBER WITH THE SAME
There is provided a braking device for braking a support member, which connects a main body of an equipment at one end thereof and a sub-body of the equipment at an opposite end thereof. Such a device includes a support bracket, a shaft, first and second plates, a press...
05/20/2010
20100071599Stabilized Table and Method for Stabilizing a Table
A table has more than three legs, two of the legs being pivotable relative to the rest of the table. The pivotable legs are selectively locked against movement by a lock device that adjustably expands into contact with opposing control surfaces. One of the control surfa...
03/25/2010
20100002203HEIGHT ADJUSTMENT APPARATUS FOR PROJECTION DEVICE
A height adjustment apparatus for a projection device comprises a socket, an engaging member, and a lifting member. The projection device comprises a housing having a front and bottom plate perpendicular to each other, the bottom and front plate defining a first and sec...
01/07/2010
20090206047Height adjustable workstation
A height adjustable workstation comprising a frame, a console supported by and movable up and down with the respect to the frame, and a keyboard tray supported by the console and pivotable with respect thereto when the console is moved down....
08/20/2009
20090146028ELEVATING DISPLAY DEVICE FOR THE WORKTABLE OF A MANUAL PLANER
An elevating display device for the worktable of a manual planer includes a driving unit assembled at one side of a movable worktable and provided with a fixed rod fitted with a sliding sleeve to be moved together with the worktable. The sliding sleeve is fixed with an ...
06/11/2009
20090121099HEIGHT ADJUSTING APPARATUS
A height adjusting apparatus, for adjusting the height of a projector, includes a support leg, an air-pressure cylinder connected to the projector, and a switch. The air-pressure cylinder and the support leg together form a sealed chamber. When the pressure of the air i...
05/14/2009
20090114782ELECTRIC GRILL SUPPORT FOOT FOR THE COOKING OF FOOD PRODUCTS AND ELECTRIC GRILL HAVING SUCH SUPPORT FOOT
A support foot of an electric grill for the cooking of food products is provided. The support foot includes a height regulator, including a first fixed foot portion suitable for rigid connection to the grill's body, and a second orientable foot portion suitable for supp...
05/07/2009
20090108148ADJUSTABLE STAND
An adjustable stand for receiving an object, e.g., an automobile panel....
04/30/2009
20090094753Elevate-Um
The Elevat-Um is a mechanical lifting setup used for raising and lowering the mattress of an infant's crib. The fact that the mattress will be raised to a more accessible level will help prevent back strain and injury from lowering a baby into a crib. The mattress frame...
04/16/2009
20090090823Furniture balancing apparatus
A furniture balancing pad stabilizes a furniture piece having an uneven leg base or support surface. The furniture balancing pad comprises a biscuit portion having a top surface, a substantially flat bottom surface, and side walls. A flexible stabilization cushion havin...
04/09/2009
20090026333Leveling and Support Device
A leveling device comprising one or more bracket sections, an integrated structure coupling mechanism, a brace section, and a leveler. The one or more bracket sections may have a top member with a substantially flat top side and a generally perpendicularly aligned side ...
01/29/2009
20080203872Stand for home appliance
Stand including a stand body of a predetermined height having an opening in one side, a drawer for pushing in or pulling out through the opening in the stand body to open/close the opening, a guide device for smooth pushing in/pulling out of the drawer, and a self locki...
08/28/2008
20080179470RATCHET PLATE LEVELER
An example leveling device includes a first plate having a first set of positioning teeth and a second plate having a second set of positioning teeth. The first set of positioning teeth engage the second set of positioning teeth. The first plate is rotatable relative to...
07/31/2008
20080163506PIVOT PLATE LEVELER
An example pivot plate leveler includes a first plate having one of a protrusion and a cavity and a second plate having the other of the protrusion and the cavity. The first plate is pivotable with respect to the second plate to provide a level surface. An appliance is ...
07/10/2008
20080142655Distance Piece
The present invention relates to a distance piece for obtaining and maintaining a given distance between two objects. In particular, the present invention relates to a distance piece comprising a first wedge-formed element (1) having serrated teeth arranged on a ...
06/19/2008
20070221800Portable Device and Method for Raising the Height of Furniture
The furniture raising device described herein is collapsible, portable, stable, and easy to use. The device is designed to raise furniture to one or two preset increases in height. Preferably the device is used to raise the height of a chair. In one embodiment, the devi...
09/27/2007
20070204771Height adjustable leg assembly
A multi-configurable furniture assembly including height adjustable legs, a height adjustable pedestal support structure, a variable height foot support for cabinets and shelves and a panel wall assembly where each of the separate assemblies have finished and high quali...
09/06/2007
 
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