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Class Information
Number: 220/559
Name: Receptacles > Compressor or follower plate for drawer or tray
Description: Receptacle of the drawer or tray type normally intended to hold file cards or the like which includes an adjustable or spring biased panel member which supports the contents in a snug, upright arrangement within the receptacle.

Patents under this class:

Patent Number Title Of Patent Date Issued
8540109 Device stowing mechanism Sep. 24, 2013
8387817 Container for holding multiple fluids in isolation Mar. 5, 2013
7401756 Extendable tray structure Jul. 22, 2008
7360665 Gift basket assemblies Apr. 22, 2008
7258232 Partially collapsible and partially expandable dunnage system for use in a horizontal dispensing container Aug. 21, 2007
6991307 Drawer organizer Jan. 31, 2006
6467641 Container device with adjustable volume for immobilizing solder spheres and method thereof Oct. 22, 2002
6450360 Spring-loaded tube assembly Sep. 17, 2002
6279299 File block and method of using same Aug. 28, 2001
5823381 Loaf sealing bread box Oct. 20, 1998
5456884 Cassette and cuvette loading mechanism Oct. 10, 1995
5364592 Cassette for storing and dispensing cuvettes Nov. 15, 1994
5207347 Postal tray adjustable organizer May. 4, 1993
4957213 Card file stop Sep. 18, 1990
4881653 Compressor Nov. 21, 1989
4494659 Compressor for microfiche cards and the like Jan. 22, 1985
4231175 Variable-visibility filing system Nov. 4, 1980

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