Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Entertainment & Recreation
Class Information
Number: 472/120
Name: Amusement devices > Swing > Having hand and foot operator
Description: Amusement device wherein the oscillation is effected by cojoined










Patents under this class:

Patent Number Title Of Patent Date Issued
7717799 Glider teeter-totter May. 18, 2010
7607734 Child motion device Oct. 27, 2009
7419437 Swing and swing packaging arrangement Sep. 2, 2008
6994630 Juvenile activity center Feb. 7, 2006
6932710 Board swing Aug. 23, 2005
5984792 Bungee swing Nov. 16, 1999
5961390 Stable swing arrangement Oct. 5, 1999
5766084 Swing apparatus incorporating safety features Jun. 16, 1998
5707295 Swing Jan. 13, 1998
5580317 Swing adjusting to upward its level Dec. 3, 1996
5505664 Articulated swing Apr. 9, 1996
5393268 Tandem swing Feb. 28, 1995
4978120 Recreational device having rings Dec. 18, 1990
4641835 Cushion for a swing or the like and method for making same Feb. 10, 1987
4570928 Push-pull swing Feb. 18, 1986
4569517 Push-pull swing Feb. 11, 1986
4190248 Trolley-swing Feb. 26, 1980
4155548 Child's swing May. 22, 1979











 
 
  Recently Added Patents
Real-image zoom viewfinder and imaging apparatus
Aperture stop
Adaptive known signal canceller
Digital-to-analog converter and performing method thereof
Electron-beam lithography method with correction of line ends by insertion of contrast patterns
All-in-one information handling system
Systems and methods for cryopreservation of cells
  Randomly Featured Patents
Stabilization of polycarbonates having high heat distortion temperatures
High efficiency solid state light-emitting device and method of generating light
Combined blood monitoring and delivery unit
Combination plant pot and trellis
Process for fabricating continuously coated electrodes on a porous current collector and cell designs incorporating said electrodes
Flash memory device with a retractable plug
Shaft mounted manual cleaning implement
Projection system comprising at least two light sources having a unique optical arrangement with respect to at least one spatial light modulator
Teaching system
Portable waterproof fluorescent lantern