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Class Information
Number: 5/115
Name: Beds > Camp beds > Lazy-tong supports
Description: Devices characterized by supports consisting of groups of lazy tongs.

Patents under this class:

Patent Number Title Of Patent Date Issued
8528131 Folding cot Sep. 10, 2013
8074669 Expandable-collapsible multipurpose frame apparatus Dec. 13, 2011
7950083 Portable child bed May. 31, 2011
7712163 Portable child bed May. 11, 2010
7681267 Collapsible and portable baby changing table Mar. 23, 2010
7571499 Support device Aug. 11, 2009
7406726 Folding hammock stand or frame Aug. 5, 2008
7395561 Support device Jul. 8, 2008
7272865 Support and method of using the same Sep. 25, 2007
7114205 Collapsible bed frame Oct. 3, 2006
6966084 Support and method of using the same Nov. 22, 2005
6711761 Inclining bed with collapsible frame Mar. 30, 2004
6564402 Foldable bed frame device May. 20, 2003
6446282 Furniture with inflatable cushion Sep. 10, 2002
5393287 Exercise device Feb. 28, 1995
4384379 Expansion bed May. 24, 1983

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