Class 297/241 - One seat has floor roller

Subclass of Class 297 - Chairs and seats
Definition: Device wherein one of the seats is supported by a member
No. of patents: 20
Last issue date: 05/02/2006

Number	Title	Issue Date
7036886	Support assembly for a seating device An adjustable support assembly is described for use with any prior art seating device having a post and a plurality of substantially horizontal legs. In some embodiments, the support assembly has a support with at least two voids for mounting to the post of the seat...	05/02/2006
6851748	Multiple chair workstation A multiple chair workstation especially suitable for barbers, hair stylists, dentists, and the like. The workstation comprises a base having a centrally mounted client chair. A revolving floor surrounds the client chair, and an operator's chair is mounted on the rev...	02/08/2005
6634716	Office chair A footrest is fastened via a telescopically extendable connecting element to an office chair, in particular to an office chair having a backrest that can be tilted into a rest position. This results in an especially comfortable and ergonomic seating posit...	10/21/2003
6375256	Table with seats that move en masse around its perimeter A unit is described, consisting of an oblong table and a plurality of seats arranged approximately the same distance apart around the perimeter of the table. The unit includes elements designed to move the plurality of seats along en masse around the peri...	04/23/2002
5810430	Portable seating apparatus There is provided a portable seating apparatus having multiple seating tiers and an understructure system that operates to extend the seating for use and to retract the seating for storage and transport. In the storage arrangement, the lower seating and u...	09/22/1998
5620230	Adjustable hairdresser's chair An adjustable hairdresser's chair is described. The chair includes a motor housing base which has a front shell and a rear shell interconnected by a bellows. A front seat is mounted on the front shell and a rear seat is mounted on the rear shell. The rear...	04/15/1997
5496090	Haircut work station A haircut work station provides a customer chair and a complementary operator seat which is movable in a generally circular arc about the customer chair. The operator seat is supported by a support member upon a swinging arm extending radially outward fro...	03/05/1996
5480212	Medical instrument positioner and patient support apparatus A medical instrument positioner including a lever arm pivotally secured at a first end to a stationary base, which is preferably the base of a patient support such as an examination chair, and including a pole extending upwardly from a second end as well ...	01/02/1996
5437495	Flexible multi-direction beauty salon chair The present device relates to a new design of beauty salon chair, particularly a flexible multi-direction beauty salon chair that can move in different directions automatically, primarily driven by control circuits connected to sets of guiding rod. That t...	08/01/1995
4863217	Hairdresser's station A hairdresser's station capable of being mounted on a floor is disclosed. The station includes a customer's chair assembly that includes a customer's seat, a first base, and a first shaft for adjustably fixing the customer's seat to the first base. A trav...	09/05/1989
4852894	Apparatus for converting a car seat to a stroller Apparatus for converting a car seat to a stroller including a wheeled structure removably attached to the car seat for converting the same to a stroller. The wheels of the wheeled structure are movable to a stored, inoperative position or to an operative ...	08/01/1989
4815785	Movable seat arrangement A movable seat arrangement for a vehicle includes a base plate having guides which define a curved path for a beam and which support the beam so that it can travel along the curved path, the beam in its turn supporting a seat in such a way that the seat c...	03/28/1989
4786064	Convertible infant seat An infant seat which converts from a car seat into a stroller. The infant seat comprises a chair connected to a wheel frame on which the wheel set is mounted. The wheel set consists of front and rear wheels connected by a linking means. When the wheel fra...	11/22/1988
4759522	Operator's seat mounting arrangement The arrangement, in a first embodiment, comprises a cantilevered beam which is journalled at one end of a fixed shaft and journals another shaft on the opposite end. The fixed shaft, secured to the base of a machine, has a first sprocket integral therewit...	07/26/1988
4711489	Child seat assembly for wheelchair A collapsable, detachable child seat for mounting on a wheelchair having as its basic elements two identical frames supporting a fabric seat which slides into receiving members attached to tubular frame of said wheelchair....	12/08/1987
4699425	Chair for use when taking X-ray pictures A chair assembly intended for use when taking X-ray pictures includes a chair and wheels for rotating and moving the chair relative to a carriage structure in the directions of the X- and Y-coordinates. Movement in the direction of these coordinates is ef...	10/13/1987
4669780	Device for controlling power seats in vehicle Apparatus for controlling a plurality of power seats in a vehicle includes a plurality of power seats, each having adjusting mechanisms for configuring the power seat in a number of different operational states. Operational state detectors then detect the...	06/02/1987
4537414	Combination car seat and stroller A child seating device which is adapted for use either as a protective car seat or as a stroller includes a child support having a seat for the child and having first and second approximately vertical openings behind the seat. A wheeled base has an uprigh...	08/27/1985
3951449	Dual bar stool system A vertical tubular frame rigidly but detachably secured to the front wall of a bar at a right angle with said bar and extending out from under said bar at a suitable level to provide an arm rest for the occupant of a castersupported bar stool pivotally co...	04/20/1976

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Class 297/241 - One seat has floor roller