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Class Information
Number: 248/501
Name: Supports > Hold-down > For furniture-type leg
Description: Device for retention of a standard-supported furniture-type (e.g., chair, cart) article on the floor of a room in which it is used by overlying engagement with an upwardly facing surface of the standard; or for the reception of a retaining member (e.g., bolt) passed through both the retention device and the retained article.

Sub-classes under this class:

Class Number Class Name Patents
248/502 Hollow leg entering 4

Patents under this class:

Patent Number Title Of Patent Date Issued
8668181 Device for attaching a piece of furniture to the floor of an aircraft Mar. 11, 2014
8567732 Bracket construction for mounting a link chain Oct. 29, 2013
8540326 Stackable footwear storage cabinet Sep. 24, 2013
8261759 Cleaning apparatus with fastening device Sep. 11, 2012
8061676 Furniture halting system Nov. 22, 2011
8002230 System for securing furniture and implements that risk tilting Aug. 23, 2011
7832799 Locking support assembly for casino chair Nov. 16, 2010
7775498 Anti-tip device for an appliance with an interlock switch Aug. 17, 2010
7240889 Securing bracket for a floor supported laundry appliance Jul. 10, 2007
7188457 Hollow post anchoring brackets Mar. 13, 2007
6578232 Fastening plate to fasten a hinge arm of a furniture hinge Jun. 17, 2003
6502800 Quick release extrusion bracket with a secure lock Jan. 7, 2003
6338528 Combination stiffener and ganger bracket for chair Jan. 15, 2002
6290197 Chair hold down device Sep. 18, 2001
6089651 Folding chair anchoring system Jul. 18, 2000
6047940 Removably fixed and restorable auditorium seating Apr. 11, 2000
5954307 Seismic restraint for castored equipment Sep. 21, 1999
5890768 Leg attachment system and method for seats Apr. 6, 1999
5826850 Rotatable and transferable stanchion assembly having a releasable lock Oct. 27, 1998
5799921 Device for preventing the unintentional contact between furniture and a wall Sep. 1, 1998
5725188 Lawn chair leveling block Mar. 10, 1998
5645258 Hospital bed wall securing device Jul. 8, 1997
5624098 Anti-tip anchor device for an appliance in combination with an interlock switch Apr. 29, 1997
5542748 Quick release anchoring system for a seat assembly Aug. 6, 1996
5513900 Chair stabilizing device May. 7, 1996
5433510 Removable and dismountable seat system for standing on a base Jul. 18, 1995
5409296 Adjustable length support base for a seat assembly Apr. 25, 1995
5383644 Removable pedestal Jan. 24, 1995
5259585 Removably mounted chair and apparatus for removing it Nov. 9, 1993
5234253 Mounting apparatus for a modular sofa assembly Aug. 10, 1993
5205571 Easy lift aircraft chair cart Apr. 27, 1993
5121891 Transferable stanchion system Jun. 16, 1992
5102192 Detachable anchoring device for a seat assembly Apr. 7, 1992
5087011 Detachable lockdown device for arena chair Feb. 11, 1992
5020286 Portable sectional flooring system with post support Jun. 4, 1991
4836597 Foldable and detachable seat for motor vehicle Jun. 6, 1989
4826117 Clamp assembly and method for installing the assembly May. 2, 1989
4787577 Closure systems Nov. 29, 1988
4700989 Movable seat, particularly a removable vehicle seat Oct. 20, 1987
4634177 Interlocking infant carrier and base for car seat mounting Jan. 6, 1987
4322192 Pallet tie-down assembly Mar. 30, 1982
4213593 Aircraft seat with concealed locking and releasing mechanism Jul. 22, 1980
4055320 Chair clamp and restraint Oct. 25, 1977
3991968 Quick release seat retainer Nov. 16, 1976

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