Patents
Sitemap › A63 - Sports; Games; Amusements › A63G - Merry-go-rounds; Swings; Rocking-horses; Chutes; Switchbacks; Similar devices for public amusement › A63G 11 - See-saws
Patents for A63G 11 - See-saws (398)
03/2010
03/23/2010US7682258 Sound producing play apparatus
03/17/2010CN201423164Y Aiding seesaw playable for one person or two persons
12/2009
12/23/2009WO2009114069A4 Method and system for providing interactivity based on sensor measurements
12/09/2009CN101596364A Four-position teeterboard
11/2009
11/26/2009US20090291769 Single rider teeter-totter
11/26/2009US20090291768 Bungee teeter-totter
11/19/2009WO2009114069A3 Method and system for providing interactivity based on sensor measurements
11/18/2009CN201346395Y Multifunctional device for physical entertainment activities
10/2009
10/29/2009DE202009010464U1 Schaukelsystem mit Rotationsmöglichkeit Swing system with possibility of rotation
10/28/2009CN201333309Y Balloon seesaw
10/07/2009CN201320398Y Novel reverse deformation quadrilateral seesaw
09/2009
09/24/2009DE202009008868U1 Mehrzweck-Wende-Schaukel-Wippe Multi-Purpose Reversible swing-rocker
08/2009
08/12/2009CN201286973Y Amusement ground device
08/11/2009US7572190 Single rider teeter-totter
07/2009
07/23/2009US20090186711 Glider teeter-totter
07/09/2009WO2009083728A1 Improved seesaw
07/08/2009CN101474480A Sliding seesaw
05/2009
05/27/2009CN201244354Y Tetragon teeterboard with converse shape change
05/21/2009US20090131184 Playground Equipment
04/2009
04/08/2009CN201216872Y Wheel supported self-service teeterboard
03/2009
03/04/2009CN201200796Y Invisible teeterboard
03/04/2009CN201200795Y Entertainment article steamed bun telephone device
02/2009
02/11/2009CN201192572Y Paddle type teeter-totter
01/2009
01/28/2009CN201186153Y Teeterboard device of entertainment article
01/21/2009CN201182383Y Sport type furniture
01/02/2009DE202008004155U1 Wippe mit einer Feder Rocker with a spring
12/2008
12/04/2008US20080300063 Playground equipment
11/2008
11/20/2008US20080287035 Sound Producing Play Apparatus
11/19/2008CN201150792Y Synchronously up-down seesaw
11/13/2008WO2008112305A9 Rotatable teeter totter
11/05/2008CN201143379Y Multi-person interest seesaws
11/05/2008CN201143378Y Asymmetric lever seesaws
10/2008
10/15/2008EP1979060A1 A recreational apparatus providing up and down motion and rotational motion
09/2008
09/18/2008WO2008112305A1 Rotatable teeter totter
09/02/2008US7419436 Sound producing play apparatus
08/2008
08/27/2008CN101252975A Playing equipment
08/20/2008CN201101884Y Seesaws
08/19/2008US7413516 Teeter-totter
05/2008
05/07/2008EP1917080A2 Playground device with motion dependent sound feedback
05/07/2008CN201055684Y Safe seesaws device
04/2008
04/10/2008DE202008002060U1 Gruppenwippe für die Kinder Group rocker for children
02/2008
02/13/2008CN201020266Y Mechanical toy seesaw
01/2008
01/16/2008CN201006299Y Rotatable seesaw
12/2007
12/27/2007US20070298944 Single rider teeter-totter
12/05/2007EP1861185A1 Playground equipment
12/05/2007CN200984444Y Teeterboard with the chair plate adjustable
11/2007
11/14/2007CN200973973Y Potential energy changeable type teeterboard
11/14/2007CN200973972Y Moveable teeterboard
11/07/2007CN200970439Y Sea-saw body-building cycle
07/2007
07/19/2007WO2007080370A1 A recreational apparatus providing up and down motion and rotational motion
07/19/2007US20070167245 Rocking Toy Device
06/2007
06/20/2007CN2912714Y Hanging machine for human body
05/2007
05/22/2007US7220184 Adjustable seesaw
05/18/2007WO2007019861A3 Playground device with motion dependent sound feedback
04/2007
04/18/2007CN1947618A Device for supporting rotating rocking body
04/11/2007CN1943836A Supporting device of the turning pendulum
04/10/2007US7201709 Training apparatus
03/2007
03/08/2007WO2007026477A1 Game apparatus
02/2007
02/22/2007WO2007019861A2 Playground device with motion dependent sound feedback
01/2007
01/17/2007CN2858014Y Electric see-saw
10/2006
10/19/2006DE102005010575B3 Wippe Seesaw
10/10/2006US7118514 Playground equipment
10/03/2006CA2206028C Fitness-balance board
09/2006
09/28/2006WO2006050504A3 Playground equipment
09/13/2006EP1700629A2 Seesaw
08/2006
08/31/2006WO2006089378A1 Playground equipment
07/2006
07/20/2006US20060160630 Rotatable teeter totter apparatus
06/2006
06/15/2006US20060128482 Teeter-totter
06/15/2006US20060128481 Sound producing play apparatus
06/14/2006CN1785472A Game apparatus
05/2006
05/11/2006CA2586032A1 Playground equipment
02/2006
02/01/2006CN2754688Y Seesaw
01/2006
01/31/2006US6991549 Sound producing play apparatus
06/2005
06/22/2005CN2705133Y Multifunction hand-stand inverse hanging machine
06/08/2005CN2703565Y Rotary seesaw
06/08/2005CN2703564Y Rotary seasaw
05/2005
05/31/2005US6899631 Seesaw with additional modes of motion
03/2005
03/29/2005US6872145 Solo-operable seesaw
03/17/2005US20050059501 Sound producing play apparatus
03/08/2005US6862997 Amusement device and method for using an amusement device
12/2004
12/16/2004DE202004015528U1 Educational and dexterity toy has a wooden frame incorporating a tilt mounted plate supporting vertical pegs set at each end in bores in the frame enabling one peg to be struck to propel the other peg to be caught in the air
09/2004
09/22/2004CN2642375Y Seesaws for playing
06/2004
06/23/2004CN1506139A Body-building exercising device
06/23/2004CN1506138A Sports equipment for whole family (T)
06/23/2004CN1506137A Sports equipment for whole family (Y)
06/23/2004CN1506136A Sports equipment for whole family (U)
06/23/2004CN1506135A Sports equipment for whole family (S)
04/2004
04/20/2004US6722996 Moving uplift apparatus
04/01/2004US20040063507 Teeter-totter
03/2004
03/30/2004US6712709 Teeter-totter
03/16/2004US6705977 Balance board
03/04/2004DE20314493U1 Item of furniture has curved base, parallel straight sides and straight ends, seat cushions at either end, allowing it to be used as see-saw, item being stood on end for use as shelves
11/2003
11/27/2003US20030217667 Amusement device and method for using an amusement device
11/26/2003EP1364691A1 Amusement device and method for using an amusement device
11/12/2003EP0984823B1 Playground device
03/2003
03/18/2003US6533672 Rotatable and pivotable amusement apparatus
02/2003
02/20/2003US20030036433 Moving uplift apparatus
01/2003
01/30/2003US20030022723 Turning uplift apparatus
01/23/2003WO2003006130A1 Rocking and spray system
01/22/2003CN2531842Y Lifting sea-saw
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