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Class Information
Number: 5/188
Name: Beds > Bedsteads > Having bottom > Fabricated elastic flats > Surface > Linkages
Description: Devices composed of units self-linked to form a continuous web of a parallel chains transversely connected or of uniformly dispersed rings or plates connected by links.

Patents under this class:

Patent Number Title Of Patent Date Issued
8562076 Configurable cushion device Oct. 22, 2013
7346946 Bendable bottom member for bed Mar. 25, 2008
6678904 Hinged link mattress deck Jan. 20, 2004
5873137 Pnuematic mattress systems Feb. 23, 1999
5588163 Support deck for mattress or seat Dec. 31, 1996
5477571 Detachable bed legs Dec. 26, 1995
5388290 Bottom structure of a bed Feb. 14, 1995
5377369 Bottom structure of a bed Jan. 3, 1995
5231709 Support deck for mattress or seat Aug. 3, 1993

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