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Class Information
Number: 5/193
Name: Beds > Bedsteads > Having bottom > Fabricated elastic flats > Surface > Guards
Description: Devices comprising vertically arranged devices at the edge of any type of bed bottom for the purpose of retaining a stuffed mattress in place when the bed is in use position.

Patents under this class:

Patent Number Title Of Patent Date Issued
8646130 Mattress retention bracket assembly and method Feb. 11, 2014
7047579 Mattress retainer bracket May. 23, 2006
6539564 Lightweight childbed constructed with gapless side panel Apr. 1, 2003
6321399 Extruded bunk step for bunk bed Nov. 27, 2001
5978992 Mattress retention bracket for adjustable beds Nov. 9, 1999
4759088 Self aligning mattress assembly Jul. 26, 1988
4675928 "Waterbed Convertible Cap" Jun. 30, 1987
4554692 Adjustable box spring retainer bracket Nov. 26, 1985
4525883 Convertible bed Jul. 2, 1985
4514871 Waterbed convertible cap May. 7, 1985
4458371 Bed frame with mattress retainer clip Jul. 10, 1984
4070718 Box spring retainer Jan. 31, 1978
4027343 Bed frame with detachable and interchangeable components Jun. 7, 1977

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