Beds – Adjustable height
Reexamination Certificate
2011-01-25
2011-01-25
Conley, Fredrick (Department: 3673)
Beds
Adjustable height
C005S002100, C005S010100
Reexamination Certificate
active
07874026
ABSTRACT:
A new and useful system and method of raising and lowering a bed is provided. A bed system comprises a bed, and a balanced movement system for raising and lowering the bed and for maintaining the bed in a stopped position when application of force to the bed is stopped. The balanced movement system is (i) configured to enable the bed to be raised or lowered by application of force to the bed in a selected direction, and (ii) configured such that when application of the force ceases the bed will come to a stopped position and be maintained in the stopped position by the balanced movement system. In order to raise or lower the bed, a relatively modest force is applied (preferably manually) to the bed in a selected direction.
REFERENCES:
patent: 3583310 (1971-06-01), Blough
patent: 3665527 (1972-05-01), Gonzalez
patent: 3882554 (1975-05-01), Glass
patent: 5020169 (1991-06-01), Hamada et al.
patent: 5056170 (1991-10-01), Kronshagen
patent: 5263210 (1993-11-01), Pollard
patent: 5363520 (1994-11-01), Lyne, Jr.
patent: 5377787 (1995-01-01), Chabrier
patent: 5461735 (1995-10-01), Danton
patent: 5490579 (1996-02-01), Ratcliffe et al.
patent: 5502850 (1996-04-01), Lyne, Jr.
patent: 5687654 (1997-11-01), Huggins
patent: 5943714 (1999-08-01), Dignam
patent: 5984404 (1999-11-01), Novoa et al.
patent: 6507962 (2003-01-01), Thurston
patent: 6550081 (2003-04-01), Vilsmeier
patent: 6651273 (2003-11-01), Vilsmeier
patent: 6829791 (2004-12-01), Roepke
patent: 6983980 (2006-01-01), Rasmussen
patent: 6988760 (2006-01-01), Rasmussen
patent: 7121613 (2006-10-01), Rasmussen
patent: 7198313 (2007-04-01), Baum
patent: 7198320 (2007-04-01), Rasmussen
patent: 2007/0074342 (2007-04-01), Kaempfen
patent: WO 2004/107922 (2004-12-01), None
http://www.alwarriortrailers.com/09photo-fullthrottlefeatures.htm.
http://www.espace-loggia.com/index.php?pge=plateau.
http://www.liftbed.com.
Conley Fredrick
Double Space Bed Systems, Inc.
Hayes & Soloway P.C.
LandOfFree
System and method for raising and lowering a bed does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System and method for raising and lowering a bed, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for raising and lowering a bed will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2664505