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Class Information
Number: 297/118
Name: Chairs and seats > Convertible
Description: Device wherein by removal, reorientation, or addition of one or more components, there is formed another and different structure, (1) which if claimed alone would be classifiable in another class, or (2) which if claimed separately would be classified in different subclasses in this class (297).


Sub-classes under this class:

Class Number Class Name Patents
297/130 Alternately usable seat mounts 171
297/119 Table 32
297/129 To nonoccupant support device 152


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7614414 Convertible crutches Nov. 10, 2009
7594701 Troop seat Sep. 29, 2009
7543886 Child car seat with alternate mobility attributes Jun. 9, 2009
7533930 Convertible aircraft passenger seat and method May. 19, 2009
7517011 Combination child carrier Apr. 14, 2009
7517010 Convertible aircraft seat comprising movable armrests Apr. 14, 2009
7458635 Vehicle seat arrangement Dec. 2, 2008
7429077 Collapsible furniture piece configurable in a table configuration and a bench configuration Sep. 30, 2008
7427100 Convertible article and method Sep. 23, 2008
7399031 Dinette having a collapsible table assembly Jul. 15, 2008
7387332 Chair convertible into chaise-longue Jun. 17, 2008
7370907 Reconfigurable furniture May. 13, 2008
7347432 Child walker Mar. 25, 2008
7341306 Convertible seat assembly Mar. 11, 2008
7338127 Convertible seat for a baby buggy Mar. 4, 2008
7320500 Seat Jan. 22, 2008
7318622 Convertible seat for an aircraft passenger Jan. 15, 2008
7316449 Expandable ambulatory walking device and method of use Jan. 8, 2008
7314248 Portable workstation Jan. 1, 2008
7309101 Folding ottoman Dec. 18, 2007
7293825 Multi-position chair Nov. 13, 2007
7261377 Stackable multi-functional furniture Aug. 28, 2007
7261368 Ergonomic chair Aug. 28, 2007
7251909 Convertible chair and ironing board Aug. 7, 2007
7252336 Pivotable boat seat Aug. 7, 2007
7226125 Convertible bench table with magnetic locks Jun. 5, 2007
7222868 Seating unit with wheelchair base May. 29, 2007
7207624 Ottoman convertible to seating unit Apr. 24, 2007
7152918 Child's high chair that rotates as a unit to present a rocker or a desk Dec. 26, 2006
7097241 Mechanic's seat and step stool Aug. 29, 2006
7090291 Combination child vehicle seat and temporary stroller Aug. 15, 2006
7052084 Portable shampoo bowl and chair May. 30, 2006
7040693 Extensible seating article and mechanism May. 9, 2006
7028859 Deck storage box Apr. 18, 2006
6953222 Portable utility stand Oct. 11, 2005
6938952 Universal high chair Sep. 6, 2005
6934979 Convertible bench Aug. 30, 2005
6929321 Fold-up seat Aug. 16, 2005
6913312 Articulating chair Jul. 5, 2005
6893386 Physical therapy chair-bed for paralytic patients May. 17, 2005
6863287 Child walker Mar. 8, 2005
6860550 Bucket seat fold out diaper changing table Mar. 1, 2005
6854803 Convertible bathroom furniture Feb. 15, 2005
6851752 Height adjustment mechanism for an infant support structure Feb. 8, 2005
6843398 Rucksack Jan. 18, 2005
6824149 Multipurpose adjustable mechanic support and creeper assembly Nov. 30, 2004
6820932 Computer bench Nov. 23, 2004
6796614 Modular furniture unit Sep. 28, 2004
6739651 Convertible seating furniture May. 25, 2004
6712711 Entertaining system Mar. 30, 2004

1 2 3 4 5


 
 
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