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Class Information
Number: 5/660
Name: Beds > Attachment or accessory > For placement below a mattress and above its supporting structure (e.g., bed boards) > Adapted to incline mattress or portion thereof
Description: Subject matter wherein the attachment removably placeable between the mattress and above the supporting structure for the mattress is adapted to slant at least a portion of the mattress relative to the supporting structure whereby the back portion or the foot portions of the user of the mattress are in an inclined position.










Patents under this class:

Patent Number Title Of Patent Date Issued
8572782 Infant positioning kit assembly Nov. 5, 2013
8499378 Pedestal end for patients bed Aug. 6, 2013
8191191 Apparatus and method for lifting a mattress Jun. 5, 2012
8042208 Rotational operating table Oct. 25, 2011
7784129 Recumbent therapeutic mattress support Aug. 31, 2010
7707669 Mattress lift May. 4, 2010
7581270 Mattress lifting device and method Sep. 1, 2009
7562409 Adjusting structure for adjusting the rise and fall of a mattress by air spring Jul. 21, 2009
7444699 Inflatable knee pillow having thin profile and foldability when deflated Nov. 4, 2008
7328471 Bedding wedge system Feb. 12, 2008
7281283 Sleeping surface elevation device Oct. 16, 2007
7240385 Device for raising at least a portion of a mattress Jul. 10, 2007
7020916 Crib and toddler bed elevation device Apr. 4, 2006
6886203 Mattress lifter May. 3, 2005
6795989 Air assist device for bed linen changing Sep. 28, 2004
6772462 Tiltable bed Aug. 10, 2004
6757925 Mattress adjusting system Jul. 6, 2004
6715172 System for controlling the position of an inflatable bedrest positioned under a mattress Apr. 6, 2004
6684425 Mattress retainer for adjustable bed Feb. 3, 2004
6681425 Adjustable bedrests positioned under a mattress to raise and lower the mattress at either the head location, a foot location or any other location Jan. 27, 2004
6378151 Baby crib sleep aid Apr. 30, 2002
6301732 Bed frame insert Oct. 16, 2001
6138305 Bed frame insert Oct. 31, 2000
6058798 Infinitely adjustable lifting mounting May. 9, 2000
6006382 Bed frame insert Dec. 28, 1999
5771515 Mattress elevating apparatus Jun. 30, 1998
5713091 Portable bed raiser Feb. 3, 1998
5692255 Apparatus for elevating the foot of a bed Dec. 2, 1997
5592709 Apparatus for adjusting the attitude of a mattress Jan. 14, 1997
5526543 Method and apparatus for treating or preventing bed sores Jun. 18, 1996
5522099 Wash water draining device for washing patients in bed Jun. 4, 1996
5412822 Adjustable multi-compartment pneumatic support apparatus May. 9, 1995
5205005 Bed elevating apparatus Apr. 27, 1993
4989281 Adjustable bed for a truck-trailer system Feb. 5, 1991
4819282 Tilting mechanism for use with infant bassinette Apr. 11, 1989
4807313 Inflatable inclined mattress support system Feb. 28, 1989
4745645 Inflatable insert for worn mattresses May. 24, 1988
4651365 Portable adjustable bed raiser Mar. 24, 1987
4633539 Apparatus for altering the contour of a mattress on a bed Jan. 6, 1987
4528706 Multi-position sectional mattress Jul. 16, 1985
4527298 Electro pneumatic bed Jul. 9, 1985
4458370 Device for adjusting the angular position of a movable supporting surface Jul. 10, 1984
4309783 Adjustably conformable bed Jan. 12, 1982
4256096 Mattress assembly for treatment of patients Mar. 17, 1981
4181989 Mattress elevating device Jan. 8, 1980
4142263 Bed-mattress elevating system and the like Mar. 6, 1979
3952346 Collapsible elevating board for bed mattresses Apr. 27, 1976
3931653 Power operated back rest Jan. 13, 1976











 
 
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