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Class Information
Number: 5/496
Name: Beds > Bedclothing > Sheet > Having manipulable fastening means
Description: Sheet which has manually operated means to fix the sheet in place on a mattress or cushion.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7370377 Crib safety sheet/blanket May. 13, 2008
7340788 Method to improve the firmness of a pillowtop mattress Mar. 11, 2008
7290301 Bedding assembly and comforter fastener Nov. 6, 2007
7243385 Protective bedding system Jul. 17, 2007
7189024 Tarp connector Mar. 13, 2007
7152259 Top sheet/blanket extenders Dec. 26, 2006
7096524 Cover with integrated patient transfer device Aug. 29, 2006
7047580 Multi-layer mattress protector May. 23, 2006
7007325 Method for fitting bedding to a mattress Mar. 7, 2006
6968582 Expandable top bedding Nov. 29, 2005
6886197 Bedclothes for mattress May. 3, 2005
6859962 Quick change bed sheet set Mar. 1, 2005
6857146 Crib safety sheet/blanket Feb. 22, 2005
6848131 Crib safety sheet/blanket Feb. 1, 2005
6834405 Mechanism for securing an infant in the supine position Dec. 28, 2004
6823543 Quick change bed sheet set with attachable accessories Nov. 30, 2004
6792632 Adjustable dust ruffle Sep. 21, 2004
6757923 Easy-change mattress safety sheet system Jul. 6, 2004
6739002 Bed sheet fastener system May. 25, 2004
6684422 Toy retention blanket and system Feb. 3, 2004
6681422 Crib safety sheet/blanket Jan. 27, 2004
6651278 Quick change bedsheet set Nov. 25, 2003
6631528 Crib safety sheet/blanket Oct. 14, 2003
6489000 Cushion having a three-dimensional net Dec. 3, 2002
6453492 Sheet for stretcher/gurney Sep. 24, 2002
6381778 Fitted sheet May. 7, 2002
6370718 Mattress and method for preventing accumulation of carbon dioxide in bedding Apr. 16, 2002
6295670 Bed covering retention apparatus Oct. 2, 2001
6294240 Protective cover for vehicle floor mat Sep. 25, 2001
6286163 Fitted sheet construction Sep. 11, 2001
6243895 Convenient and safer crib sheet Jun. 12, 2001
6237171 Bedsheet and blanket combination for accomadating differing sleeper preferences May. 29, 2001
6233764 Bed assemblies May. 22, 2001
6161235 Bed sheet securing device Dec. 19, 2000
6149234 Beach chair towel retainer system Nov. 21, 2000
6122783 Removably securable bed covering Sep. 26, 2000
6088858 Mattress jacket with an accessible and expandable compartment Jul. 18, 2000
6067677 Crib sheet May. 30, 2000
6052853 Mattress and method for preventing accumulation of carbon dioxide in bedding Apr. 25, 2000
6006383 Mattress cover Dec. 28, 1999
5970544 Mattress cover Oct. 26, 1999
5970543 Comforter for child's bed Oct. 26, 1999
5946751 Apparatus and methods for retaining bedding and methods for manufacturing same Sep. 7, 1999
5914169 Protective cover for vehicle floor mat Jun. 22, 1999
5815861 Sheet gripping system Oct. 6, 1998
5794285 Bed cover assembly Aug. 18, 1998
5787523 Patient sliding sheet with liquid absorbing layer Aug. 4, 1998
5666680 Sheet and mattress apparatus Sep. 16, 1997
5664269 Foldable blanket for revealing different patterns Sep. 9, 1997
5628077 Draw string fitted sheet with curved hem for even tension May. 13, 1997

1 2 3


 
 
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