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Class Information
Number: 5/108
Name: Beds > Cradles > Rocking devices
Description: Devices such as treadles, attached rocking-chairs, cords, and pulleys, for actuating cradles.










Sub-classes under this class:

Class Number Class Name Patents
5/109 Mechanical motors 128


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
8661582 Motion device for children Mar. 4, 2014
8613118 Motorized self propelled baby hammock Dec. 24, 2013
8561227 Crib rocker assembly Oct. 22, 2013
8550927 Solar powered, silent, energy efficient baby rocker Oct. 8, 2013
8464372 Leg assembly for infant enclosure Jun. 18, 2013
8397322 Rocking Device Mar. 19, 2013
8239984 Variable motion infant seat utilizing constant motor speed Aug. 14, 2012
8216248 Method and apparatus for affecting controlled movement of at least a portion of the body Jul. 10, 2012
8117690 Mechanical baby stroller rocker Feb. 21, 2012
8029377 Child motion device Oct. 4, 2011
7971885 Infant stroller rocking device Jul. 5, 2011
7958579 System for providing cyclic motion Jun. 14, 2011
7891736 Infant seat rocker Feb. 22, 2011
7862118 Infant seat rocker Jan. 4, 2011
7861337 Hammock device for infants Jan. 4, 2011
7837570 Swing device having circuit for generating repulsive force Nov. 23, 2010
7814587 Apparatus for applying motion simulating a moving vehicle to an infant's carrier Oct. 19, 2010
7810182 Animated-figures-rocked cradle for amusing and rocking an infant Oct. 12, 2010
7551100 Child seat simulation system Jun. 23, 2009
7493666 Rocking apparatus for an infant enclosure Feb. 24, 2009
7478446 Variable motion rocking bed Jan. 20, 2009
7381138 Infant swing Jun. 3, 2008
7354352 Motorized drive for juvenile swing Apr. 8, 2008
7281284 Variable motion rocking bed Oct. 16, 2007
7275997 Swing device with a driving unit Oct. 2, 2007
7203981 Portable rocker for baby cribs and the like Apr. 17, 2007
7174582 Crib mattress bouncer Feb. 13, 2007
6971127 Infant rocking apparatus Dec. 6, 2005
6966083 Magnetic levitation bed Nov. 22, 2005
6814670 Device for controlling the amplitude of a swinging body Nov. 9, 2004
6692368 Swing Feb. 17, 2004
6676475 Infant toy and glider device Jan. 13, 2004
6626766 Swing device with a driving unit Sep. 30, 2003
6578212 Cradle Jun. 17, 2003
6571408 Oscillatory device for a collapsible playpen Jun. 3, 2003
6457438 Animal container Oct. 1, 2002
6431646 Vibrator/bouncer attachment for infant seats Aug. 13, 2002
6378940 Bouncer seat and drive mechanism therefor Apr. 30, 2002
6343994 Low-profile infant swing assembly Feb. 5, 2002
6152081 Quasistable dog kennel Nov. 28, 2000
6068566 Device for driving a childcare apparatus for infants May. 30, 2000
6026524 Playyard with rockers Feb. 22, 2000
5806113 Motion controlled cradle Sep. 15, 1998
5802634 Bed with height adjusting means, convertible from infant use to adult use Sep. 8, 1998
5742960 Rockable crib and support therefor Apr. 28, 1998
5711045 Apparatus for inducing relaxation or sleep in infants Jan. 27, 1998
5686884 Supervised alarm system Nov. 11, 1997
5673445 Bed frame Oct. 7, 1997
5617594 Foldable cradle frame Apr. 8, 1997
5572903 Shaker for cot, stroller and baby carriage Nov. 12, 1996

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